In this task, you are given two sentences. Your task is to classify the given sentences as "Yes" if they have same meaning; otherwise, classify them as "No". 
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Question: Sentence-1: I'm not sure what happened to him<sep>Sentence-2: I know what happened to Jimmy after he moved away .

Answer: Yes


Question: Sentence-1: If it isn't too expensive.<sep>Sentence-2: I am up for going to the museum tomorrow .

Answer: Yes


Question: Sentence-1: I will have the flat to myself for now.<sep>Sentence-2: I will have to share the flat with anyone .

Answer:
No