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: Cisco has signed similar deals with AT & T Corp. T.N , SBC Communications Inc . SBC.N and Sprint Corp. FON.N ., Sentence2: Cisco has similar relationships with BellSouth competitors SBC Communications , AT & T and Sprint Communications .

Output: Yes


Input: Consider Input: Sentence1: Tom Kraynak , manager of operations and resources for the Canton , Ohio-based East Central Area Reliability Council , said that scenario is one among many that investigators are considering ., Sentence2: Tom Kraynak , manager of operations and resources for the Canton , Ohio-based East Central Area Reliability Council , said investigators are considering the scenario .

Output: Yes


Input: Consider Input: Sentence1: It 's one of several negotiating items where Canada appears to have caved in to U.S. demands and accepted less favourable terms ., Sentence2: Giving up half the duties is one of several negotiating items where Canada appears to have caved in to U.S. demands and accepted less favourable terms .


Output: Yes