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

Ex Input:
Sentence1: Drax faced a financial crisis late last year after it lost its most lucrative sales contract , held with insolvent utility TXU Europe ., Sentence2: Drax ' s troubles began late last year when it lost its most lucrative sales contract , with the insolvent utility TXU Europe .

Ex Output:
Yes

Ex Input:
Sentence1: Cullen , 43 , is charged with murdering a Catholic clergyman and attempting to kill another patient at Somerset Medical Center ., Sentence2: Cullen , 43 , is charged with killing a Roman Catholic Church official and attempting to kill another patient at Somerset Medical Center in Somerville .

Ex Output:
Yes

Ex Input:
Sentence1: He and 13 others were arrested Monday after blocking traffic in support of striking university workers ., Sentence2: On Friday , 83 strike supporters were arrested for blocking traffic .

Ex Output:
No