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: Gillespie sent a letter to CBS President Leslie Moonves asking for a historical review or a disclaimer ., Sentence2: Republican National Committee Chairman Ed Gillespie issued a letter Friday to CBS Television President Leslie Moonves .

SOLUTION: No

PROBLEM: Sentence1: Siebel , whose fortunes soared with the tech boom , has cut nearly one-third of its workforce since the end of 2001 ., Sentence2: With the purge , Siebel will have cut 2,400 employees - or nearly one-third of its workforce - since the end of 2001 .

SOLUTION: Yes

PROBLEM: Sentence1: SARS has also taken a toll on Taiwan 's economy , as it has on economies across the region , hammering consumer spending and leaving shops , restaurants and airports empty ., Sentence2: SARS has also taken a toll on Taiwan 's economy , hammering consumer spending , with shops , restaurants and airports empty while people stay at home .

SOLUTION:
Yes