Definition: You are given a sentence and a question in the input. If the information provided in the sentence is enough to answer the question, label "Yes", otherwise label "No". Do not use any facts other than those provided in the sentence while labeling "Yes" or "No". There are only two types of valid responses: Yes and No.
Input: Sentence: An ancient canal once flowed from Nagarjuna hill through Balaju to Kathmandu; this canal is now extinct. 
Question: Where did the canal that once terminated in Kathmandu originate?

Yes.