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

Example Input: Sentence1: It will cost about $ 20,000 per eight-week course of treatment , comparable to other injected cancer therapies , a spokeswoman said ., Sentence2: It will cost about $ 20,000 per average course of treatment -16 to 17 weeks .
Example Output: No

Example Input: Sentence1: Chief Justice William Rehnquist and Justice Clarence Thomas were the two other dissenting judges ., Sentence2: His dissent was joined by Chief Justice William H. Rehnquist and Justice Clarence Thomas .
Example Output: Yes

Example Input: Sentence1: Westfield , which owns Galleria in Morley , also will continue discussions about the other co-owned centres such as Knox City in Melbourne , half-owned by Deutsche Bank ., Sentence2: Westfield also will continue discussions over the other co-owned centres , such as Knox City in Melbourne , where Deutsche Bank owns a 50 per cent stake .
Example Output:
Yes