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: Costa 's semifinal opponent is Spaniard Juan Carlos Ferrero , whom he beat in last year 's final ., Sentence2: Costa will play Juan Carlos Ferrero next in a rematch of last year 's final .
[EX A]: No

[EX Q]: Sentence1: Responding to speculation that she was ready to retire , Justice Sandra Day O 'Connor indicated today that she would serve out the next term of the Supreme Court ., Sentence2: Justice Sandra Day O 'Connor said today that she would serve out the next term of the Supreme Court , dismissing speculation that she was ready to retire .
[EX A]: Yes

[EX Q]: Sentence1: The number of passengers aboard was not known and may never be , since ferry operators rarely keep full passenger lists ., Sentence2: The exact number of passengers on the ferry was not known and may never be determined because ferry operators typically do not keep accurate passenger manifests .
[EX A]:
Yes