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: He said there were complex reasons for the increased numbers of cases and scientists were only just beginning to understand the risk factors ., Sentence2: However , he said , The reasons behind the increase in incidence are more complex and were just beginning to understand the risk factors .
[A]: Yes

[Q]: Sentence1: The NEA report , the " Status of the American Public School Teacher , " aims to help education groups shape their agendas ., Sentence2: The NEA report , " Status of the American Public School Teacher , " aims to help education groups shape their agendas and mold the country 's image of teachers .
[A]:
No