Task: Text Matching
Input (English): Sentence1: What can cause hematuria with sharp pain in urq of abdomen nausea dizziness and water retention catscan ultrasound urine culture normal no fever? 
 Sentence2: I have sharp pain in upper right quadrant of abdomen. I noticed orange colored urine and I feel dizzy, bloated. All of my test reports came back normal. I have hemophilia and I think my kidney needs further evaluation. I am so scared, do you think I would need any surgery?
Output (English): Dissimilar