You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".
Example: Sentence1: While it was being called mandatory , Dupont said authorities were not forcing people from their homes ., Sentence2: It was called mandatory , but Dupont said authorities did not force people to leave .
Example solution: Yes
Example explanation: These sentences have the meaning. So, the output should be "Yes".

Problem: Sentence1: A really robust program could be had for about 20 cents a day , " Griffin said ., Sentence2: " A really robust space program could be had for a mere 20 cents a day from each person , " he said .

Solution: Yes