TASK DEFINITION: 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". 
PROBLEM: Sentence-1: I am a bit short of cash at present.<sep>Sentence-2: We shall going shopping .

SOLUTION: No

PROBLEM: Sentence-1: I use downloads<sep>Sentence-2: I have a CD collection .

SOLUTION: No

PROBLEM: Sentence-1: I don't know anything about them.<sep>Sentence-2: I have I heard about the museums .

SOLUTION:
No