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: The broader Standard & Poor 's 500 Index .SPX gained 3 points , or 0.39 percent , at 924 ., Sentence2: The technology-laced Nasdaq Composite Index < .IXIC > rose 6 points , or 0.41 percent , to 1,498 .
Example Output: Yes

Example Input: Sentence1: Peterson , a former fertilizer salesman , is charged with murder in the deaths of his 27-year-old wife and the baby boy she was carrying ., Sentence2: Peterson , 31 , is now charged with murder in the deaths of his 27-year-old wife and their unborn son .
Example Output: Yes

Example Input: Sentence1: He plans to visit an AIDS clinic in Uganda and meet with infected mothers in Nigeria ., Sentence2: From there he plans to visit South Africa and make stops in Botswana , Uganda and Nigeria .
Example Output:
No