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: SEA 05D is the Naval Sea Systems Command ’ s technical authority for surface ship design and engineering ., Sentence2: The Future Concepts and Surface Ship Design Group is the Naval Sea Systems Command ’ s technical authority for all surface ship design and engineering .
[EX A]: Yes

[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: Williams was White , and four of his victims were Black ; the fifth was White ., Sentence2: Four of those killed by Williams were black ; the other was white .
[EX A]:
Yes