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". 

Q: Sentence-1: I'm not sure what happened to him<sep>Sentence-2: I know what happened to Jimmy after he moved away .

A: Yes
****
Q: Sentence-1: I walk my dog every morning.<sep>Sentence-2: I have a pet .

A: Yes
****
Q: Sentence-1: They are okay now and again<sep>Sentence-2: I enjoy loud parties .

A:
Yes
****