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: The movie opens this weekend and the companion game has been on sale since late last month ., Sentence2: The movie opened over the weekend in the number one spot and the companion game has been on sale since late last month .
[EX A]: No

[EX Q]: Sentence1: Market sentiment was subdued after International Business Machines Inc . IBM.N said U.S. securities regulators were investigating the accounting of the world 's largest computer company ., Sentence2: Market sentiment was also cautious after International Business Machines Inc . IBM.N said that federal securities regulators had begun an investigating into its accounting .
[EX A]: Yes

[EX Q]: Sentence1: But the subject of oil market debate , Iraq , will not be present , an issue which has rankled Iraqi officials ., Sentence2: Meanwhile , the main subject of oil market debate , Iraq , will not send a delegation , an issue that has rankled Iraqi officials .
[EX A]:
Yes