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: Singer Brandy and her husband , Robert Smith , have called it quits ., Sentence2: Brandy and Husband SplitR 'n'b star Brandy and Robert Smith , her husband of two years have split up .

Ex Output:
Yes


Ex Input:
Sentence1: Aspen Technology 's shares dropped 74 cents , or 23 percent , to close at $ 2.48 on the Nasdaq ., Sentence2: In afternoon trading , Aspen 's shares were off 89 cents or more than 27 percent at $ 2.33 per share .

Ex Output:
Yes


Ex Input:
Sentence1: PeopleSoft 's board now has 10 business days to evaluate the Oracle offer and make a recommendation to its shareholders ., Sentence2: Nevertheless , PeopleSoft must review Oracle 's tender offer and make a recommendation to shareholders .

Ex Output:

Yes