Text: At present, the only national photo identity documents are the passport and passport card, which are issued to U.S. nationals only upon voluntary application. The driver's license, which is issued by each individual state, operates as the de facto national identity card due to the ubiquity of driving in the United States.

Question: is a us passport a valid form of id?

OPTIONS:
- no
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Answer: yes

Text: Nashik lies in the northern part of Maharashtra state at 700 m (2,300 ft) from the mean sea level. The river Godavari originates from the Brahmagiri Mountain, Trimbakeshwar about 24 km (15 mi) from Nashik and flows through the old residential settlement, now in the central part of the city. Due to high pollution created by factories in proximity of the city the river was dying at an alarming rate. It has since been successfully cleaned. Other than Godavari, important rivers like Vaitarana, Bhima, Girana, Kashyapi and Darana flow across Nashik.

Question: nasik is situated on the bank of river?

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Answer: yes

Text: Shaving the head or cutting the hair extremely short can be used to control lice infestation. Short hair, baldness, or a shaven scalp are generally seen as a preventive measure against louse infestation. This will also eliminate -- particularly if maintained for the length of the parasites' reproductive cycle -- louse infestation.

Question: does shaving your head get rid of head lice?

OPTIONS:
- no
- yes
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Answer: yes

Text: The superior vena cava (SVC) is the superior of the two venae cavae, the great venous trunks that return deoxygenated blood from the systemic circulation to the right atrium of the heart. It is a large-diameter (24 mm), yet short, vein that receives venous return from the upper half of the body, above the diaphragm. (Venous return from the lower half, below the diaphragm, flows through the inferior vena cava.) The SVC is located in the anterior right superior mediastinum. It is the typical site of central venous access (CVA) via a central venous catheter or a peripherally inserted central catheter. Mentions of ''the cava'' without further specification usually refer to the SVC.

Question: is there a valve between the superior vena cava and the right atrium?

OPTIONS:
- no
- yes
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Answer:
yes