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/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F1.jpg | What is the uptake pattern in the breast? | Focal uptake pattern | A:Diffuse uptake pattern | B:Focal uptake pattern | C:No uptake pattern | D:Cannot determine from the information given | B | 1 | 441 | 664 | [
{
"content": "<image>What is the uptake pattern in the breast? ",
"role": "user"
},
{
"content": "Focal uptake pattern",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F2.jpg | What radiological technique was used to confirm the diagnosis? | Mammography | A: Mammography | B: CT Scan | C: MRI | D: X-ray | A | 1 | 294 | 530 | [
{
"content": "<image> What radiological technique was used to confirm the diagnosis? ",
"role": "user"
},
{
"content": "Mammography",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F4.jpg | Where were the microcalcifications located in the mammography image? | Behind the nipple | A:Behind the nipple | B:Above the nipple | C:Below the nipple | D:Around the nipple | A | 1 | 252 | 500 | [
{
"content": "<image> Where were the microcalcifications located in the mammography image? ",
"role": "user"
},
{
"content": "Behind the nipple",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F4.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F6.jpg | What is the name of the radiopharmaceutical used for scintimammography in the upper row of the image? | 99mTc-(V)DMSA | A:99mTc-MIBI | B:99mTc-(V)DMSA | C:Fludeoxyglucose | D:F-18 Sodium Fluoride | B | 1 | 441 | 717 | [
{
"content": "<image>What is the name of the radiopharmaceutical used for scintimammography in the upper row of the image? ",
"role": "user"
},
{
"content": "99mTc-(V)DMSA",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F6.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F6.jpg | What is the name of the radiopharmaceutical used for scintimammography in the bottom row of the image? | 99mTc-MIBI | A:99mTc-MIBI | B:99mTc-(V)DMSA | C:F-18 Sodium Fluoride | D:Fludeoxyglucose | A | 1 | 441 | 715 | [
{
"content": "<image>What is the name of the radiopharmaceutical used for scintimammography in the bottom row of the image? ",
"role": "user"
},
{
"content": "99mTc-MIBI",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F6.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F7.jpg | Which of the following imaging techniques have been used in the study of the patient? | MRI | A:CT scan | B:X-ray | C:MRI | D:99mTc-(V)DMSA autoradiogram | C | 1 | 108 | 358 | [
{
"content": "<image>Which of the following imaging techniques have been used in the study of the patient? ",
"role": "user"
},
{
"content": "MRI",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064097_F7.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064098_F2.jpg | What is the magnification of the images in the figure and what is the scale bar? | 400x magnification, scale bar 50 μm. | A:200x magnification, scale bar 25 μm. | B:400x magnification, scale bar 50 μm. | C:600x magnification, scale bar 75 μm. | D:800x magnification, scale bar 100 μm. | B | 1 | 324 | 602 | [
{
"content": "<image>What is the magnification of the images in the figure and what is the scale bar? ",
"role": "user"
},
{
"content": "400x magnification, scale bar 50 μm.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064098_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064136_F2.jpg | Which technique was used to obtain the image of the immunohistochemical reaction in panel (b)? | DNA sequencing | A: Transcription PCR | B: Laser scanning confocal microscopy | C: DNA sequencing | D: Western blotting. | C | 1 | 231 | 502 | [
{
"content": "<image> Which technique was used to obtain the image of the immunohistochemical reaction in panel (b)? ",
"role": "user"
},
{
"content": "DNA sequencing",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1064136_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065025_F1.jpg | What did the CT scan show? | Cerebral edema | A: Normal brain structures | B: Intracranial hemorrhage | C: Cerebral edema | D: Skull fracture | C | 1 | 483 | 686 | [
{
"content": "<image> What did the CT scan show? ",
"role": "user"
},
{
"content": "Cerebral edema",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065025_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065025_F3.jpg | What does the chest X-ray film of the girl show? | Normal lungs | A: Normal lungs | B: Unilateral infiltrations of the lung. | C: Increasing bilateral infiltrations of the lung. | D: Non-infiltrated bilateral lung. | A | 1 | 336 | 559 | [
{
"content": "<image> What does the chest X-ray film of the girl show? ",
"role": "user"
},
{
"content": "Normal lungs",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065025_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065049_F1.jpg | What pathology is present in the specimen? | rhabdomyolysis | A:rhabdomyolysis | B:compartment syndrome | C:acute necrotizing myopathy | D:central core disease | A | 1 | 294 | 513 | [
{
"content": "<image> What pathology is present in the specimen? ",
"role": "user"
},
{
"content": "rhabdomyolysis",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065049_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065321_F6.jpg | What did the H&E-stain histology of the right wrist show? | Increase of polymorphonuclear cell infiltration | A: No remarkable swelling | B: Increase of polymorphonuclear cell infiltration | C: Increase of macrophage-positive cell infiltration | D: Normal cell infiltration in subsynovial tissues | B | 1 | 252 | 519 | [
{
"content": "<image> What did the H&E-stain histology of the right wrist show? ",
"role": "user"
},
{
"content": "Increase of polymorphonuclear cell infiltration",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065321_F6.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065329_F2.jpg | What is the reason for the darker grayscale on the OCT image of the cartilage? | Higher light intensity | A:Higher light intensity | B:Higher presence of blood vessels | C:Presence of a higher amount of collagen | D:Birefringent light. | A | 1 | 270 | 532 | [
{
"content": "<image>What is the reason for the darker grayscale on the OCT image of the cartilage? ",
"role": "user"
},
{
"content": "Higher light intensity",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065329_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065329_F2.jpg | What is the general appearance of the articular cartilage on the OCT image? | Thick and uniform | A:Thick and uniform | B:Thin and patchy | C:Thick and patchy | D:Thin and uniform. | A | 1 | 270 | 524 | [
{
"content": "<image>What is the general appearance of the articular cartilage on the OCT image? ",
"role": "user"
},
{
"content": "Thick and uniform",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065329_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065329_F6.jpg | Which parts of the leg are imaged in this picture? | Femur and patella | A: Fibula and tibia | B: Pelvis and femur | C: Femur and patella | D: Tibia and patella | C | 1 | 525 | 755 | [
{
"content": "<image> Which parts of the leg are imaged in this picture? ",
"role": "user"
},
{
"content": "Femur and patella",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065329_F6.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065329_F6.jpg | What is the condition of the tissue on the right portion of each image? | Diseased tissue | A: Normal tissue | B: Undetermined tissue | C: Diseased tissue | D: Scarred tissue | C | 1 | 525 | 774 | [
{
"content": "<image> What is the condition of the tissue on the right portion of each image? ",
"role": "user"
},
{
"content": "Diseased tissue",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1065329_F6.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1074811_pbio-0030127-g003.jpg | What do the heavy black arrows indicate in the diagram? | Eastward motion of the anomalies. | A: Westward motion of the anomalies. | B: Eastward motion of the anomalies. | C: Vertical motion of the anomalies. | D: No communication between the circumpolar current and the more northerly subtropical gyres. | B | 1 | 264 | 515 | [
{
"content": "<image> What do the heavy black arrows indicate in the diagram? ",
"role": "user"
},
{
"content": "Eastward motion of the anomalies.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1074811_pbio-0030127-g003.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079822_F2.jpg | What does the arrow in panel D point to? | DA2. | A:Debris. | B:DA2. | C:Non-viable cells. | D:Embryo. | B | 1 | 294 | 500 | [
{
"content": "<image>What does the arrow in panel D point to? ",
"role": "user"
},
{
"content": "DA2.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079822_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079854_F1.jpg | What is the name of the tetrad in the image? | S. cerevisiae | A: D. radiodurans R1 | B: C. albicans | C: E. coli | D: S. cerevisiae | D | 1 | 357 | 577 | [
{
"content": "<image> What is the name of the tetrad in the image? ",
"role": "user"
},
{
"content": "S. cerevisiae",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079854_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079854_F10.jpg | How are the images arranged in the figure? | Left to right within each row, and top to bottom of rows | A: Left to right within each row, and top to bottom of rows | B: Right to left within each row, and top to bottom of rows | C: Left to right within each row, and bottom to top of rows | D: Right to left within each row, and bottom to top of rows | A | 1 | 189 | 449 | [
{
"content": "<image>How are the images arranged in the figure? ",
"role": "user"
},
{
"content": "Left to right within each row, and top to bottom of rows",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079854_F10.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079854_F5.jpg | What kind of structure is shown in the optical sections? | Bacteria | A: Bacteria | B: Fungi | C: Protozoa | D: None of the above | A | 1 | 340 | 566 | [
{
"content": "<image>What kind of structure is shown in the optical sections? ",
"role": "user"
},
{
"content": "Bacteria",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079854_F5.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079854_F6.jpg | What is being shown in the figure from left to right? | Both A and B | A: Images within a row | B: Rows within the figure | C: Both A and B | D: None of the above | C | 1 | 420 | 647 | [
{
"content": "<image>What is being shown in the figure from left to right? ",
"role": "user"
},
{
"content": "Both A and B",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079854_F6.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079861_F1.jpg | What type of fracture is visible on the radiograph? | Medial condyle | A: Medial condyle | B: Lateral condyle | C: Proximal phalanx | D: Distal radius | A | 1 | 630 | 856 | [
{
"content": "<image>What type of fracture is visible on the radiograph?",
"role": "user"
},
{
"content": "Medial condyle",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079861_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079861_F1.jpg | What type of view is the radiograph displaying? | Anteroposterior | A: Lateral | B: Anteroposterior | C: Oblique | D: Inferosuperior | B | 1 | 630 | 853 | [
{
"content": "<image>What type of view is the radiograph displaying?",
"role": "user"
},
{
"content": "Anteroposterior",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079861_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079861_F2.jpg | What is the position of the elbow in the radiograph? | Lateral | A:Supine | B:Prone | C:Lateral | D:Anterior | C | 1 | 630 | 851 | [
{
"content": "<image>What is the position of the elbow in the radiograph? ",
"role": "user"
},
{
"content": "Lateral",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079861_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079865_F2.jpg | Which imaging technique was used to obtain this image? | MRI scan | A:CT scan | B:PET scan | C:Ultrasound | D:MRI scan | D | 1 | 63 | 287 | [
{
"content": "<image>Which imaging technique was used to obtain this image? ",
"role": "user"
},
{
"content": "MRI scan",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079865_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F2.jpg | Which muscle is represented by label A? | Anal canal mucosa | A: The internal anal sphincter muscle | B: The external anal sphincter muscle (levator ani muscle) | C: Anal canal mucosa | D: Rectum. | C | 1 | 441 | 660 | [
{
"content": "<image> Which muscle is represented by label A? ",
"role": "user"
},
{
"content": "Anal canal mucosa",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F2.jpg | What is represented by label D? | Rectum. | A: The internal anal sphincter muscle | B: The external anal sphincter muscle (levator ani muscle) | C: Anal canal mucosa | D: Rectum. | D | 1 | 441 | 642 | [
{
"content": "<image> What is represented by label D? ",
"role": "user"
},
{
"content": "Rectum.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F3.jpg | Which anatomical structure corresponds to letter B in the figure? | Bladder | A: Anal region | B: Bladder | C: Coccyx | D: Symphysis | B | 1 | 546 | 781 | [
{
"content": "<image> Which anatomical structure corresponds to letter B in the figure? ",
"role": "user"
},
{
"content": "Bladder",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F3.jpg | Which plane from the corresponding sagittal data set is shown in (b) and (c)? | Sagittal plane | A: Coronal plane | B: Axial plane | C: Sagittal plane | D: A and C are correct. | C | 1 | 546 | 800 | [
{
"content": "<image> Which plane from the corresponding sagittal data set is shown in (b) and (c)? ",
"role": "user"
},
{
"content": "Sagittal plane",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F3.jpg | What does (a) show in the figure? | Axial plane from axial data set | A: Sagittal plane from axial data set | B: Coronal plane from sagittal data set | C: Axial plane from axial data set | D: Coronal plane from axial data set | C | 1 | 546 | 773 | [
{
"content": "<image> What does (a) show in the figure? ",
"role": "user"
},
{
"content": "Axial plane from axial data set",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F3.jpg | What do the capital letters in the figure indicate? | Anatomical structures | A: Different data sets | B: Different planes | C: Anatomical structures | D: Different regions | C | 1 | 546 | 781 | [
{
"content": "<image> What do the capital letters in the figure indicate? ",
"role": "user"
},
{
"content": "Anatomical structures",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079899_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079905_F10.jpg | What is the name of the stain used in this image? | Von Kossa stain; | A: Hematoxylin and eosin stain; | B: Giemsa stain; | C: Wright stain; | D: Von Kossa stain; | D | 1 | 357 | 585 | [
{
"content": "<image> What is the name of the stain used in this image? ",
"role": "user"
},
{
"content": "Von Kossa stain;",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079905_F10.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079905_F7.jpg | What does Panel a demonstrate? | H&E basophilic staining of VOC in a venule. | A:Fluorescent-like staining of VOC in an arteriole | B:H&E basophilic staining of intimal VOC in a small musculoelastic artery | C:H & E basophilic staining of VOC in an adventitia of an arteriole | D:H&E basophilic staining of VOC in a venule. | D | 1 | 336 | 571 | [
{
"content": "<image>What does Panel a demonstrate? ",
"role": "user"
},
{
"content": "H&E basophilic staining of VOC in a venule.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079905_F7.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079905_F7.jpg | What is shown in Panel b? | Fluorescent-like staining of VOC in an arteriole | A:Fluorescent-like staining of VOC in an arteriole | B:H&E basophilic staining of intimal VOC in a small musculoelastic artery | C:H & E basophilic staining of VOC in an adventitia of an arteriole | D:H&E basophilic staining of VOC in a venule. | A | 1 | 336 | 571 | [
{
"content": "<image>What is shown in Panel b? ",
"role": "user"
},
{
"content": "Fluorescent-like staining of VOC in an arteriole",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079905_F7.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079913_F1.jpg | What feature was visible on both sides of the subcutaneous onchocercoma in image 1B? | a lateral shadow | A: a lateral shadow | B: a worm centre | C: a capsule | D: not specified in the caption | A | 1 | 630 | 893 | [
{
"content": "<image> What feature was visible on both sides of the subcutaneous onchocercoma in image 1B? ",
"role": "user"
},
{
"content": "a lateral shadow",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079913_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079913_F1.jpg | What is the size of the subcutaneous onchocercoma in image 1A? | small | A: small | B: medium-sized | C: large | D: not specified in the caption | A | 1 | 630 | 860 | [
{
"content": "<image> What is the size of the subcutaneous onchocercoma in image 1A? ",
"role": "user"
},
{
"content": "small",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079913_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079913_F5.jpg | What does the image in 5A depict? | Live female O. volvulus. | A: A worm infecting a patient. | B: Live female O. volvulus. | C: Microfilariae in the patient's body. | D: A section of the patient's onchocercoma. | B | 1 | 861 | 1,081 | [
{
"content": "<image> What does the image in 5A depict? ",
"role": "user"
},
{
"content": "Live female O. volvulus.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079913_F5.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079913_F5.jpg | What is visible in the section of the onchocercoma shown in 5B? | Cuticle | A: Cuticle | B: Hypodermis | C: Microfilariae and pretzel stages | D: Nucleus | A | 1 | 861 | 1,094 | [
{
"content": "<image> What is visible in the section of the onchocercoma shown in 5B? ",
"role": "user"
},
{
"content": "Cuticle",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1079913_F5.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F1.jpg | How many chorionic cavities are visible in the image? | One | A: One | B: Two | C: Three | D: Four | A | 1 | 160 | 379 | [
{
"content": "<image> How many chorionic cavities are visible in the image? ",
"role": "user"
},
{
"content": "One",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F3.jpg | What type of cord insertion is visible in the photograph? | Marginal | A:Marginal | B:Velamentous | C:Multi-Disciplinary | D:Central | A | 1 | 378 | 605 | [
{
"content": "<image>What type of cord insertion is visible in the photograph? ",
"role": "user"
},
{
"content": "Marginal",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F3.jpg | How many placentas are visible in the photograph? | 1 | A:1 | B:2 | C:3 | D:4 | A | 1 | 378 | 590 | [
{
"content": "<image>How many placentas are visible in the photograph? ",
"role": "user"
},
{
"content": "1",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F4.jpg | How many cystic masses are observed in the infant's lung in the CT image? | Two | A:One | B:Two | C:Three | D:Four | B | 1 | 336 | 574 | [
{
"content": "<image>How many cystic masses are observed in the infant's lung in the CT image? ",
"role": "user"
},
{
"content": "Two",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F4.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F5.jpg | Was the solitary cystic mass present in the first CT scan of the infant? | Cannot be determined | A:Yes | B:No | C:Cannot be determined | D:Not mentioned in the caption | C | 1 | 336 | 590 | [
{
"content": "<image>Was the solitary cystic mass present in the first CT scan of the infant? ",
"role": "user"
},
{
"content": "Cannot be determined",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F5.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F5.jpg | What imaging technique was used to detect the solitary cystic mass in the infant? | Computerized Tomography (CT) | A:X-ray | B:Magnetic Resonance Imaging (MRI) | C:Computerized Tomography (CT) | D:Positron Emission Tomography (PET) | C | 1 | 336 | 607 | [
{
"content": "<image>What imaging technique was used to detect the solitary cystic mass in the infant? ",
"role": "user"
},
{
"content": "Computerized Tomography (CT)",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F5.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F5.jpg | What is the size of the solitary mass in the repeat CT scan of the infant? | 30 mm | A:20 mm | B:25 mm | C:30 mm | D:35 mm | C | 1 | 336 | 577 | [
{
"content": "<image>What is the size of the solitary mass in the repeat CT scan of the infant? ",
"role": "user"
},
{
"content": "30 mm",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082912_F5.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082913_F2.jpg | In which of the images are the dense particles located within the cell? | None of the above | A: Image A | B: Image B | C: Image C | D: None of the above | D | 1 | 102 | 353 | [
{
"content": "<image> In which of the images are the dense particles located within the cell? ",
"role": "user"
},
{
"content": "None of the above",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1082913_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087206_pmed-0020079-g002.jpg | What does the image show? | A blocked vessel | A: A ruptured aneurysm | B: A normal blood vessel | C: A blocked vessel | D: A dilated blood vessel | C | 1 | 884 | 1,088 | [
{
"content": "<image> What does the image show? ",
"role": "user"
},
{
"content": "A blocked vessel",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087206_pmed-0020079-g002.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087206_pmed-0020079-g002.jpg | Which part of the common carotid artery is narrowed in this image? | Distal | A: Proximal | B: Distal | C: Medial | D: Lateral | B | 1 | 884 | 1,119 | [
{
"content": "<image> Which part of the common carotid artery is narrowed in this image? ",
"role": "user"
},
{
"content": "Distal",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087206_pmed-0020079-g002.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087505_F2.jpg | What do the images show? | None of the above. | A: Ultrasound images of the ovaries | B: Ultrasonographic images of the uterus | C: Ultrasound images of the kidneys | D: None of the above. | D | 1 | 651 | 855 | [
{
"content": "<image>What do the images show? ",
"role": "user"
},
{
"content": "None of the above.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087505_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087842_F2.jpg | What hypodensities were detected on CT scan? | Large and heterogeneous | A:Small and homogeneous | B:Large and heterogeneous | C:Medium and homogeneous | D:Large and patchy. | B | 1 | 357 | 586 | [
{
"content": "<image>What hypodensities were detected on CT scan? ",
"role": "user"
},
{
"content": "Large and heterogeneous",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087842_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087842_F2.jpg | What does the CT scan reveal about the pancreas? | Normal | A:Normal | B:Enlarged | C:Heterogeneous hypodensities surrounding it | D:None of the above. | A | 1 | 357 | 573 | [
{
"content": "<image>What does the CT scan reveal about the pancreas? ",
"role": "user"
},
{
"content": "Normal",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087842_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087842_F2.jpg | What is the condition of the spleen based on the CT scan? | Normal | A:Normal | B:Enlarged | C:Patchy with ischemic zones | D:Heterogeneous hypodensities surrounding it. | A | 1 | 357 | 582 | [
{
"content": "<image>What is the condition of the spleen based on the CT scan? ",
"role": "user"
},
{
"content": "Normal",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087842_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087847_F5.jpg | What is the arrowhead pointing to in the image G? | Axons | A:Labelled Staining | B:Axons | C:Nuclei | D:Dendrites. | B | 1 | 504 | 721 | [
{
"content": "<image> What is the arrowhead pointing to in the image G? ",
"role": "user"
},
{
"content": "Axons",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087847_F5.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087848_F1.jpg | What do the figurines in the absorbance images indicate? | Stimulus sites | A:Areas of increased cortical activity | B:Areas of decreased cortical activity | C:Stimulus sites | D:Reference images. | C | 1 | 630 | 863 | [
{
"content": "<image> What do the figurines in the absorbance images indicate? ",
"role": "user"
},
{
"content": "Stimulus sites",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087848_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087855_F1.jpg | Where were the cells abutting the wound site located in the experiment pictured in panels A and B? | In the mesophyll | A: In the mesophyll | B: In the xylem | C: In the phloem | D: In the root meristem. | A | 1 | 252 | 529 | [
{
"content": "<image> Where were the cells abutting the wound site located in the experiment pictured in panels A and B? ",
"role": "user"
},
{
"content": "In the mesophyll",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087855_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087855_F2.jpg | Which picture shows a cell detaching from an adjacent cell? | Picture B | A:Picture A | B:Picture B | C:Picture C | D:No picture shows cells detaching. | B | 1 | 693 | 924 | [
{
"content": "<image> Which picture shows a cell detaching from an adjacent cell? ",
"role": "user"
},
{
"content": "Picture B",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087855_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087855_F3.jpg | What is the purpose of the asterisk shown in the figure? | To indicate the normal lentoid shape of hypocotyl nuclei. | A: To indicate the formation of lobes around the contracting nucleus. | B: To indicate the release of nuclear fluorescence into the cytoplasm. | C: To indicate the normal lentoid shape of hypocotyl nuclei. | D: To indicate the intensity of nuclear propidium iodide staining. | C | 1 | 588 | 864 | [
{
"content": "<image> What is the purpose of the asterisk shown in the figure? ",
"role": "user"
},
{
"content": "To indicate the normal lentoid shape of hypocotyl nuclei.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087855_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087855_F4.jpg | What is propidium iodide staining shown in the image? | nuclear lumen | A: DNA | B: cytoplasm | C: nuclear lumen | D: cell wall | C | 1 | 357 | 586 | [
{
"content": "<image> What is propidium iodide staining shown in the image? ",
"role": "user"
},
{
"content": "nuclear lumen",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087855_F4.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087895_F1.jpg | What type of imaging was used to capture the catheter position? | X-ray | A: MRI | B: X-ray | C: CT scan | D: Ultrasound | B | 1 | 224 | 454 | [
{
"content": "<image>What type of imaging was used to capture the catheter position? ",
"role": "user"
},
{
"content": "X-ray",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1087895_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1088277_pbio-0030160-g001.jpg | How is the z-axis represented in the top and bottom panels? | By the perspective of the viewer. | A: By color | B: By text | C: By the position of the spheres | D: By the perspective of the viewer. | D | 1 | 638 | 893 | [
{
"content": "<image> How is the z-axis represented in the top and bottom panels? ",
"role": "user"
},
{
"content": "By the perspective of the viewer.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1088277_pbio-0030160-g001.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1088277_pbio-0030160-g001.jpg | What do the colored tracks represent in the video? | The shape of the thymocytes. | A: The brightness of the signal emitted by the cells | B: The location of the cells within the thymus | C: The time frame when the signal was captured | D: The shape of the thymocytes. | D | 1 | 638 | 879 | [
{
"content": "<image> What do the colored tracks represent in the video? ",
"role": "user"
},
{
"content": "The shape of the thymocytes.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1088277_pbio-0030160-g001.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1088974_pbio-0030190-g002.jpg | What does the red shading in (A) and (B) represent? | NCL | A: electrode track | B: ventricle | C: nidopallium caudale | D: NCL | D | 1 | 609 | 825 | [
{
"content": "<image>What does the red shading in (A) and (B) represent? ",
"role": "user"
},
{
"content": "NCL",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1088974_pbio-0030190-g002.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090580_F1.jpg | Is there any evidence of pneumothorax in the radiograph? | No | A: Yes | B: No | C: Cannot be determined | D: Not mentioned | B | 1 | 399 | 620 | [
{
"content": "<image> Is there any evidence of pneumothorax in the radiograph? ",
"role": "user"
},
{
"content": "No",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090580_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090580_F3.jpg | What findings are seen on the photomicrograph of the tissue sample? | Calcium deposition in myocytes | A: Large areas of healthy tissue with no damage | B: Acute viral infection | C: Necrosis with acid-fast bacilli present | D: Calcium deposition in myocytes | D | 1 | 336 | 596 | [
{
"content": "<image> What findings are seen on the photomicrograph of the tissue sample? ",
"role": "user"
},
{
"content": "Calcium deposition in myocytes",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090580_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090580_F3.jpg | What do the myocytes show in the photomicrograph that depicts necrosis? | Regeneration | A: Inflammation | B: Regeneration | C: Atrophy | D: Calcification | B | 1 | 336 | 582 | [
{
"content": "<image> What do the myocytes show in the photomicrograph that depicts necrosis? ",
"role": "user"
},
{
"content": "Regeneration",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090580_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090583_F3.jpg | Which panels in the figure show magnified images? | C and D only | A: A and B only | B: C and D only | C: A, B and C | D: B and D only. | B | 1 | 357 | 581 | [
{
"content": "<image> Which panels in the figure show magnified images? ",
"role": "user"
},
{
"content": "C and D only",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090583_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090590_F1.jpg | What type of MRI image was used in this scan? | Coronal T2-weighted | A: Sagittal T1-weighted | B: Coronal T2-weighted | C: Axial T2-weighted | D: Sagittal proton-density-weighted | B | 1 | 336 | 563 | [
{
"content": "<image> What type of MRI image was used in this scan? ",
"role": "user"
},
{
"content": "Coronal T2-weighted",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090590_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090590_F1.jpg | What is the diagnosis based on the MRI image? | Medial meniscal tear | A: ACL tear | B: PCL tear | C: Medial meniscal tear | D: Patellar tendonitis | C | 1 | 336 | 564 | [
{
"content": "<image> What is the diagnosis based on the MRI image? ",
"role": "user"
},
{
"content": "Medial meniscal tear",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090590_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090590_F1.jpg | Which knee is shown in the MRI? | Right knee | A: Left knee | B: Right knee | C: Both knees | D: Can't determine from the image | B | 1 | 336 | 540 | [
{
"content": "<image> Which knee is shown in the MRI? ",
"role": "user"
},
{
"content": "Right knee",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1090590_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097722_F7.jpg | How does the left image in (A) differ from the middle image? | The left image shows GFP-channel only. | A: The left image shows GFP-channel only. | B: The middle image shows CFP-channel only. | C: The left image shows control cells. | D: The middle image shows cells with concurrent Rev-CFP expression. | A | 1 | 483 | 744 | [
{
"content": "<image> How does the left image in (A) differ from the middle image? ",
"role": "user"
},
{
"content": "The left image shows GFP-channel only.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097722_F7.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097746_F3.jpg | What is shown in the green fluorescence? | Connection between cells | A:Connection between cells | B:Connection between cell and matrix | C:Nucleus | D:Fibronectin | A | 1 | 462 | 688 | [
{
"content": "<image>What is shown in the green fluorescence? ",
"role": "user"
},
{
"content": "Connection between cells",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097746_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097746_F3.jpg | Which type of cells were stained in (A)? | Epithelial cells | A:Fibroblasts | B:Epithelial cells | C:Endothelial cells | D:Muscle cells | B | 1 | 462 | 680 | [
{
"content": "<image>Which type of cells were stained in (A)? ",
"role": "user"
},
{
"content": "Epithelial cells",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097746_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097746_F3.jpg | What is shown in the red color? | Nucleus | A:Connection between cells | B:Connection between cell and matrix | C:Nucleus | D:Fibronectin | C | 1 | 462 | 662 | [
{
"content": "<image>What is shown in the red color? ",
"role": "user"
},
{
"content": "Nucleus",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097746_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097755_F5.jpg | What do the panels G-I show? | The overlays of panels D-F | A: Promastigotes with CPN10/GFP gene chimera | B: Microscopic fields with bright field fluorescence | C: The overlays of panels D-F | D: The effects of UV excitation on promastigotes | C | 1 | 256 | 472 | [
{
"content": "<image>What do the panels G-I show? ",
"role": "user"
},
{
"content": "The overlays of panels D-F",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097755_F5.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097763_F4.jpg | What type of staining is demonstrated in the photomicrograph? | Negative staining | A: Positive staining | B: Negative staining | C: Gram staining | D: None of the above | B | 1 | 357 | 598 | [
{
"content": "<image> What type of staining is demonstrated in the photomicrograph? ",
"role": "user"
},
{
"content": "Negative staining",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1097763_F4.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1110909_pbio-0030186-g001.jpg | What do the red arrowheads show in (J-M)? | The anterior commissure | A: The striatal bridges | B: The anterior commissure | C: The OT | D: The Sox1 promoter activity | B | 1 | 609 | 836 | [
{
"content": "<image> What do the red arrowheads show in (J-M)? ",
"role": "user"
},
{
"content": "The anterior commissure",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1110909_pbio-0030186-g001.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1110909_pbio-0030186-g001.jpg | What is the purpose of the yellow boxes in (A)? | To indicate the location of the restriction enzyme | A: To indicate the location of the Sox1 exon | B: To indicate the βgeo gene | C: To indicate the location of the restriction enzyme | D: To indicate the location of the Southern blot fragments | C | 1 | 609 | 869 | [
{
"content": "<image> What is the purpose of the yellow boxes in (A)? ",
"role": "user"
},
{
"content": "To indicate the location of the restriction enzyme",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1110909_pbio-0030186-g001.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1110909_pbio-0030186-g006.jpg | Which proteins are stained red in the images? | SOX1 only, | A:SOX1 only, | B:SOX2 only, | C:SOX3 only, | D:SOX1 and SOX2 only. | A | 1 | 966 | 1,183 | [
{
"content": "<image>Which proteins are stained red in the images? ",
"role": "user"
},
{
"content": "SOX1 only,",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1110909_pbio-0030186-g006.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112593_F2.jpg | Which panel shows a cluster of laterally symmetrical cells? | Panel Bi | A:Panel A | B:Panel Bi | C:Panel Bii | D:Panel Biii | B | 1 | 110 | 340 | [
{
"content": "<image> Which panel shows a cluster of laterally symmetrical cells? ",
"role": "user"
},
{
"content": "Panel Bi",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112593_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F1.jpg | What is the appearance of the nodule on T1- and T2-weighted images? | Hyperintensity | A:Hyperintensity | B:Hypointensity | C:Isointensity | D:Heterogeneously intense | A | 1 | 357 | 600 | [
{
"content": "<image>What is the appearance of the nodule on T1- and T2-weighted images? ",
"role": "user"
},
{
"content": "Hyperintensity",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F1.jpg | What is the appearance of the nodule on T1-weighted image in the portal phase after gadolinium injection? | Hyperintensity | A:Hyperintensity | B:Hypointensity | C:Isointensity | D:Heterogeneously intense | A | 1 | 357 | 638 | [
{
"content": "<image>What is the appearance of the nodule on T1-weighted image in the portal phase after gadolinium injection? ",
"role": "user"
},
{
"content": "Hyperintensity",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F3.jpg | What staining was used in the image? | Masson's trichrome | A: Hematoxylin and Eosin | B: Immunohistochemistry | C: Masson's trichrome | D: Periodic acid-Schiff | C | 1 | 714 | 931 | [
{
"content": "<image> What staining was used in the image? ",
"role": "user"
},
{
"content": "Masson's trichrome",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F4.jpg | What is the location of the nodule? | Liver | A: Liver | B: Pancreas | C: Spleen | D: Lungs | A | 1 | 714 | 916 | [
{
"content": "<image>What is the location of the nodule? ",
"role": "user"
},
{
"content": "Liver",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F4.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F6.jpg | What is the feature highlighted in the nodule? | Foci of clear hepatocytes | A:PAS positive zone | B:PAS negative nodule | C:Foci of clear hepatocytes | D:Border area | C | 1 | 714 | 947 | [
{
"content": "<image>What is the feature highlighted in the nodule? ",
"role": "user"
},
{
"content": "Foci of clear hepatocytes",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F6.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F6.jpg | What is the feature highlighted by an arrow in the left side of the photograph? | Foci of clear hepatocytes | A:PAS positive zone | B:PAS negative nodule | C:Foci of clear hepatocytes | D:Border area | C | 1 | 714 | 980 | [
{
"content": "<image>What is the feature highlighted by an arrow in the left side of the photograph? ",
"role": "user"
},
{
"content": "Foci of clear hepatocytes",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F6.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F6.jpg | What is the staining used in the image? | PAS staining | A:H&E staining | B:PAS staining | C:Immunohistochemistry staining | D:Fluorescence staining | B | 1 | 714 | 927 | [
{
"content": "<image>What is the staining used in the image? ",
"role": "user"
},
{
"content": "PAS staining",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1112608_F6.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131895_F3.jpg | What imaging technique was used to collect the images? | CT scan | A:MRI | B:CT scan | C:2P-FLIM | D:X-ray | B | 1 | 273 | 496 | [
{
"content": "<image>What imaging technique was used to collect the images? ",
"role": "user"
},
{
"content": "CT scan",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131895_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F1.jpg | Is there an abnormality seen in Image A? | No, there is no changes | A: Yes, there is joint effusion | B: No, there is no changes | C: There is bone fracture | D: None of the above. | B | 1 | 210 | 436 | [
{
"content": "<image> Is there an abnormality seen in Image A? ",
"role": "user"
},
{
"content": "No, there is no changes",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F2.jpg | What imaging technique was used for the examination? | Ultrasound | A:MRI | B:CT Scan | C:X-Ray | D:Ultrasound | D | 1 | 336 | 560 | [
{
"content": "<image>What imaging technique was used for the examination? ",
"role": "user"
},
{
"content": "Ultrasound",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F7.jpg | What does the coronal contrast-enhanced image show? | Complex effusion and abnormal signal intensity in the medullary canal of the proximal ulna (arrow) (Correct) | A: No effusion | B: Complex effusion and abnormal signal intensity in the medullary canal of the proximal ulna (arrow) (Correct) | C: Absence of joint capsule | D: Adhesive capsulitis | B | 1 | 420 | 742 | [
{
"content": "<image> What does the coronal contrast-enhanced image show? ",
"role": "user"
},
{
"content": "Complex effusion and abnormal signal intensity in the medullary canal of the proximal ulna (arrow) (Correct)",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F7.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F9.jpg | What is visible on the coronal slice? | Small nodules in the left upper lobe | A: Para-aortic lymphadenopathy | B: Subcarinal lymphadenopathy | C: Small nodules in the left upper lobe | D: None of the above | C | 1 | 105 | 340 | [
{
"content": "<image>What is visible on the coronal slice? ",
"role": "user"
},
{
"content": "Small nodules in the left upper lobe",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F9.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F9.jpg | What is visible on the axial slice? | Mediastinal lymphadenopathy | A: Left upper lobe nodules | B: Mediastinal lymphadenopathy | C: Contrast enhancement | D: All of the above | B | 1 | 105 | 329 | [
{
"content": "<image>What is visible on the axial slice? ",
"role": "user"
},
{
"content": "Mediastinal lymphadenopathy",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131917_F9.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131924_F3.jpg | In panel b, what is the additional staining seen in the cell? | ZP/CK5,6,8,17 | A:ZP/CK5,6,8,17 | B:CK18/ZP staining | C:PS1 carbohydrate ZP antigen staining | D:vimentin staining | A | 1 | 546 | 783 | [
{
"content": "<image> In panel b, what is the additional staining seen in the cell? ",
"role": "user"
},
{
"content": "ZP/CK5,6,8,17",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131924_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131924_F3.jpg | What is the staining pattern observed in the cells shown in panel g? | no staining in the nuclear PS1 expression, but strong staining in polar-like bodies | A:strong nuclear PS1 expression, but no staining in polar-like bodies | B:no staining in the nuclear PS1 expression, but strong staining in polar-like bodies | C:weak nuclear PS1 expression and weak staining in polar-like bodies | D:strong nuclear PS1 expression and strong staining in polar-like bodies | B | 1 | 546 | 860 | [
{
"content": "<image> What is the staining pattern observed in the cells shown in panel g? ",
"role": "user"
},
{
"content": "no staining in the nuclear PS1 expression, but strong staining in polar-like bodies",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131924_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131924_F3.jpg | What is the staining seen in the centrally located nucleus of the cell in panel a? | CK5,6,8,17 | A:CK5,6,8,17 | B:vimentin | C:ZP immunostaining | D:PS1 carbohydrate ZP antigen staining | A | 1 | 546 | 801 | [
{
"content": "<image> What is the staining seen in the centrally located nucleus of the cell in panel a? ",
"role": "user"
},
{
"content": "CK5,6,8,17",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131924_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131928_F2.jpg | What does the graph show? | Quantification of dead cells per field | A:Quantification of live cells per field | B:Quantification of dead cells per field | C:Quantification of alveolar type II cells per field | D:Quantification of alveolar type I cells per field | B | 1 | 483 | 709 | [
{
"content": "<image> What does the graph show? ",
"role": "user"
},
{
"content": "Quantification of dead cells per field",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1131928_F2.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1142332_F3.jpg | What are the characteristics of cells presented in A and B? | Cells with filopodia and no blebs on surface; | A: Small rounded cells with dendritic-like cytoplasmatic prolongations; | B: Fibroblastic-like cells with microvilli on membrane surface; | C: Cells with filopodia and no blebs on surface; | D: Large cells with extensive cytoplasmatic prolongations. | C | 1 | 693 | 959 | [
{
"content": "<image>What are the characteristics of cells presented in A and B? ",
"role": "user"
},
{
"content": "Cells with filopodia and no blebs on surface;",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1142332_F3.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1142517_F1.jpg | Which type of acquisition image is shown in the upper left? | 2D image | A:3D image | B:2D image | C:4D image | D:No image is shown in the upper left | B | 1 | 336 | 565 | [
{
"content": "<image>Which type of acquisition image is shown in the upper left? ",
"role": "user"
},
{
"content": "2D image",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1142517_F1.jpg"
] |
/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1143777_F3.jpg | What do the time series plots show? | How the response to speech stimuli differs across the group. | A: The time it takes subjects to respond to stimuli. | B: The mean percent signal change at scans 2 and 3 for STD and DEV trials. | C: The difference in peak activations between each subject. | D: How the response to speech stimuli differs across the group. | D | 1 | 378 | 636 | [
{
"content": "<image> What do the time series plots show? ",
"role": "user"
},
{
"content": "How the response to speech stimuli differs across the group.",
"role": "assistant"
}
] | [
"/scratch/xiaowenz/datasets/pmc_vqa/images/PMC1143777_F3.jpg"
] |
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