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:region is firing at region sentence1:region is going to war with region 

Answer: yes


Question: sentence1:region is nation in location sentence1:region is one of country in location 

Answer: yes


Question: sentence1:employer is getting  person sentence1:employer is signing  person 

Answer:
yes