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

[EX Q]: Sentence1: Late last month Microsoft restricted access to its MSN Messenger network ., Sentence2: Microsoft last month said it is updating its MSN Messenger service in October .
[EX A]: No

[EX Q]: Sentence1: Courant Staff Writers Matt Eagan and Ken Davis contributed to this story ., Sentence2: Courant Staff Writer Jeff Goldberg contributed to this story .
[EX A]: No

[EX Q]: Sentence1: Russia , along with France , China and others , advocate a stronger U.N. role to give a U.S.-chosen Iraqi authority international legitimacy ., Sentence2: France , Russia , China and even staunch ally Britain had advocated a stronger U.N. role , which they said was needed to give a U.S.-backed Iraqi authority international legitimacy .
[EX A]:
Yes