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: " Instead of pursuing the most imminent and real threats - international terrorists , " Graham said , " this Bush administration chose to settle old scores . ", Sentence2: " Instead of pursuing the most imminent and real threats - international terrorists - this Bush administration has chosen to settle old scores , " Graham said .

Ex Output:
Yes

Ex Input:
Sentence1: " Close co-operation between our law enforcement agencies , close co-operation between our intelligence services lie at the heart of the ongoing fight against terrorism . ", Sentence2: Close cooperation between regional law enforcement agencies and intelligence services was at the heart of the fight against terrorism , he said .

Ex Output:
Yes

Ex Input:
Sentence1: Cintas is battling efforts to unionize 17,000 of its workers and to let unions organize the workers by signing cards , rather than by a lengthy election process ., Sentence2: Cintas is battling efforts to unionize 17,000 of its workers and labor 's demands to let its workers organize by signing cards , rather than by a lengthy election process .

Ex Output:
Yes