You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "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: The agency said it would not release the name of the 17-year-old involved because he is a minor ., Sentence2: The agency said it had no plans to release the name of the teenager involved because he was a minor .

A: Yes
****
Q: Sentence1: He was voluntarily castrated in 2001 , an operation he contends removed his ability to become sexually aroused ., Sentence2: DeVries , who was voluntarily castrated in August 2001 , has said the surgery took away his ability to become sexually aroused .

A:
Yes
****