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

SOLUTION: Yes

PROBLEM: Sentence1: Democratic presidential candidate Joe Lieberman accused President Bush on Wednesday of presiding over a new economy with old thinking , and for failing to reward innovation in the workplace ., Sentence2: Democratic presidential candidate Joe Lieberman criticized President Bush on Wednesday for a sluggish economy that has kept Americans out of work .

SOLUTION: No

PROBLEM: Sentence1: Then the authority can hold another set of public hearings on raising commuting costs , the judge said ., Sentence2: But the judge , Louis York , said the authority can hold another set of public hearings on raising commuting costs afterward .

SOLUTION:
Yes