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

Input: Consider Input: Sentence1: The Turkish troops also could be targets for attack , the ambassador acknowledged ., Sentence2: Turkish troops almost surely would become targets for terrorists , the ambassador said .

Output: Yes

Input: Consider Input: Sentence1: The United States finally relented during President Bush 's visit to Africa earlier this month ., Sentence2: During President Bush 's trip to Africa earlier this month , however , Washington said it would support the increase .

Output: No

Input: Consider Input: Sentence1: " This blackout was largely preventable , " said Spencer Abraham , US energy secretary ., Sentence2: " This blackout was largely preventable , " Energy Secretary Spencer Abraham said at a press conference this afternoon .
Output: Yes