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: Three American warships are off the Liberian coast carrying a total of 2,300 marines ., Sentence2: There are three warships with 2,300 Marines lingering off its coast .

SOLUTION: Yes

PROBLEM: Sentence1: " Everything was decided in advance , " said one of the men , Thierry Falise , a Belgian photographer , as he arrived in Bangkok ., Sentence2: " It was a total mockery of justice , a parody , " said Thierry Falise , a Belgian photographer , as he arrived here .

SOLUTION: No

PROBLEM: Sentence1: The market remains pinned in a narrow range after a powerful rally drove the broad Standard & Poor 's 500 index .SPX up more than 20 percent since mid-March ., Sentence2: The market remains pinned in a narrow range after a powerful rally pushed the broad S & P 500 index up more than 20 percent since mid-March .

SOLUTION:
Yes