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: The dollar was at 116.92 yen against the yen , flat on the session , and at 1.2891 against the Swiss franc , also flat ., Sentence2: The dollar was at 116.78 yen JPY = , virtually flat on the session , and at 1.2871 against the Swiss franc CHF = , down 0.1 percent .

SOLUTION: No

PROBLEM: Sentence1: Gore said while the Patriot Act made some needed changes , it has " turned out to be , on balance , a terrible mistake . ", Sentence2: " Nevertheless , I believe the Patriot Act has turned out to be , on balance , a terrible mistake . "

SOLUTION: No

PROBLEM: Sentence1: Total sales for the period declined 8.0 percent to $ 1.99 billion from a year earlier ., Sentence2: Wal-Mart said sales at stores open at least a year rose 4.6 percent from a year earlier .

SOLUTION:
No