In this task, you will be given two sentences sentence1 and sentence2. You should decide whether the second sentence is entailed(agreed) by the first sentence. If it does entail, answer "yes", else answer "no".
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Question: sentence1:location is threat to location sentence1:location is hostile to location 

Answer: yes


Question: sentence1:business_operation is being acquired by  sentence1: acquires  business_operation 

Answer: yes


Question: sentence1: is running against book_author sentence1: is debating  book_author 

Answer:
no