You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".

Q: Sentence1: " We 're still confident that Gephardt will get the lion 's share of union support . ", Sentence2: Whether or not we get to the two-thirds , we 're going to have the lion 's share of union support . "

A: No
****
Q: Sentence1: Although Prempro pills were used in the study , the researchers said they had no evidence that other brands were safer ., Sentence2: Athough Prempro pills were used in the study , the researchers say they have no evidence that other brands are safer .

A: Yes
****
Q: Sentence1: Wind River also cut costs , reducing first-quarter operating expenses by 28 percent to $ 47.1 million ., Sentence2: Operating expenses fell 28 percent to $ 47.1 million in the first quarter from $ 65.8 million a year earlier .

A:
No
****