You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.

Q: Sentence: The agglomeration of Kathmandu has not yet been officially defined. 
Question: How many sub-metropolitan cities are present in the districts that make up the Kathmandu valley?

A: Not  yet officially defined.
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Q: Sentence: According to Swayambhu Purana, present-day Kathmandu was once a huge and deep lake names Nagdaha as it was full of snakes. 
Question: According to legend, what body of water once existed on the site of Kathmandu?

A: Nagdaha.
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Q: Sentence: The family was going out to his favorite place to eat. 
Question: Who were all the people going to eat?

A:
The family.
****
