Instructions: You are given two sentences(Sentence1 and Sentence2). Answer "Yes" if these sentences are a paraphrase of one another, otherwise answer "No".
Input: Sentence1: Doctors say one or both boys may die , and that some brain damage is possible if they survive ., Sentence2: Doctors said that one or both of the boys may die and that if they survive , some brain damage is possible .
Output:
Yes