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

Q: 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 .

A: Yes
****
Q: Sentence1: The Pentagon , saying that Boykin requested it , is investigating his remarks ., Sentence2: The Pentagon has begun an official investigation into Boykin 's remarks .

A: No
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Q: Sentence1: It is the fifth such election in Iraq , after the northern city of Mosul and three cities in Iraq 's south ., Sentence2: Other elections have taken place in the northern city of Mosul and three cities in Iraq 's south .

A:
Yes
****