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: " No , what I do is I answer questions as to whether or not the help that is available is being delivered , " Bush said ., Sentence2: " Now I want to know whether or not the help that is available is being expedited and made available .

Ex Output:
Yes


Ex Input:
Sentence1: The name for the robot , due to be launched at 2 : 05 p.m. , was selected from among 10,000 names submitted by U.S. school children ., Sentence2: The name for the robot , due to be launched at 2 : 05 p.m. ( 7 : 05 p.m. ) on Sunday , was selected from among 10,000 names submitted by U.S.

Ex Output:
Yes


Ex Input:
Sentence1: Sales of downloaded singles and albums will be included in Billboard 's charts for those configurations ., Sentence2: Digital download sales of recorded albums and singles will be included in the album and singles sales charts , respectively .

Ex Output:

Yes