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: " 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 .
Example Output: Yes

Example Input: Sentence1: Sen. Bob Graham , Florida Democrat , raised $ 2 million after getting a late start ., Sentence2: Further back , Sen. Bob Graham of Florida reported about $ 1.7 million on hand .
Example Output: No

Example Input: Sentence1: Another brother , Ali Imron , was sentenced to life in prison after cooperating with investigators and showing remorse ., Sentence2: Another brother , Ali Imron , received a life sentence after he cooperated with the authorities and expressed remorse .
Example Output:
Yes