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

Example Input: Sentence1: British-born astronaut Michael Foale is about to fly into space to take up his post as commander of the International Space Station ., Sentence2: British-born astronaut Michael Foale is on his way to take command of the international space station .
Example Output: Yes

Example Input: Sentence1: " Beginning ; early stages ; not life-threatening ; treatable , " he said at a news conference at the Capitol ., Sentence2: Beginning , early stages , not life threatening , treatable , Bruno told a state Capitol news conference .
Example Output: Yes

Example Input: Sentence1: The technology-laced Nasdaq Composite Index .IXIC edged up 2.84 points , or 0.18 percent , at 1,593.59 ., Sentence2: The broader Standard & Poor 's 500 Index .SPX added 1.14 points , or 0.12 percent , at 968.14 .
Example Output:
No