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

[Q]: Sentence1: Token-issuing framework provides capabilities that build on WS-Security and define extensions to request and issue security tokens and to manage trust relationships and secure conversations ., Sentence2: Within WSE 2.0 , WS-Trust , WS-SecureConversation build on WS-Security and define extensions to request and issue security tokens and to manage relationships and secure conversations .
[A]: Yes

[Q]: Sentence1: Representatives for Puretunes could not immediately be reached for comment Wednesday ., Sentence2: Puretunes representatives could not be located Thursday to comment on the suit .
[A]: Yes

[Q]: Sentence1: Last year , the board raised rents by 2 percent on one-year renewals , 4 percent on two-year leases ., Sentence2: For lofts , the board proposed increases of 4 percent for one-year leases and 7 percent for two-year renewals .
[A]:
Yes