instruction:
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". 
question:
Sentence-1: I'm fully booked this weekend.<sep>Sentence-2: I have plans for this weekend .
answer:
Yes


question:
Sentence-1: I haven't, but heard it's great for acoustics.<sep>Sentence-2: I have been to the 360 amphitheater .
answer:
No


question:
Sentence-1: I've been working a lot mainly.<sep>Sentence-2: I have been up to something new .
answer:

Yes