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: My salary will double.<sep>Sentence-2: It does pay more .

SOLUTION: Yes

PROBLEM: Sentence-1: It is hard to understand.<sep>Sentence-2: I like hip hop music .

SOLUTION: Yes

PROBLEM: Sentence-1: It would be big enough for us all.<sep>Sentence-2: That would be spacious for my big family .

SOLUTION:
Yes