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 US Federal Trade Commission has also filed a lawsuit challenging Rambus ., Sentence2: Still pending against Rambus is a lawsuit brought by the Federal Trade Commission .

Output: Yes


Input: Consider Input: Sentence1: The Nikkei average ended trading down 1.83 percent at 10,310.04 , a four-week low ., Sentence2: The Nikkei average .N225 was down 1.83 percent or 192.25 points at 10,310.04 , its lowest close since August 28 .

Output: Yes


Input: Consider Input: Sentence1: A call to Rev. Christopher Coyne , the spokesman for the archdiocese , was not immediately returned ., Sentence2: The Rev. Christopher J. Coyne , spokesman for the archdiocese , wouldn 't comment Friday .


Output: Yes