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

Input: Consider Input: Sentence1: Representatives for Puretunes could not immediately be reached for comment Wednesday ., Sentence2: Puretunes representatives could not be located Thursday to comment on the suit .

Output: Yes


Input: Consider Input: Sentence1: The mother of a Briton held by Colombian guerrillasspoke of her relief yesterday after hearing that he might be freed in the next few weeks ., Sentence2: The parents of a Briton being held hostage by Colombian rebels spoke yesterday of their optimism that he would be freed in time for his birthday next month .

Output: No


Input: Consider Input: Sentence1: An experimental drug can slow the loss of vision caused by an eye disease that is the leading cause of blindness among the elderly , researchers have found ., Sentence2: An experimental drug can slow the loss of vision caused by a maddening eye disease that is the leading cause of blindness among the elderly , doctors reported on Saturday .


Output: Yes