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: Hormone replacement therapy that combines estrogen and progestin doubles a woman 's risk of breast cancer , a British study of more than a million women has found ., Sentence2: A major British study has added to the evidence that hormone replacement therapy increases the risk of breast cancer , especially when women receive a combination of estrogen and progestin .
Output:
Yes