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

Sentence1: The two have no diplomatic ties and their already tense relationship has been frayed by the crisis over the North 's nuclear ambitions ., Sentence2: The two have no diplomatic ties and their already tense relationship has been frayed further by a diplomatic spat over North Korea 's nuclear ambitions .
Yes

Sentence1: One of the Commission 's publicly stated goals is to ensure other producers ' server software can work with desktop computers running Windows as easily as Microsoft 's ., Sentence2: The Commission has publicly said one of its goals is to ensure other producers ' server software can connect to desktop computers running Windows as easily as Microsoft 's can .
Yes

Sentence1: Gary Nicklaus , the 34-year-old son of Jack Nicklaus who is playing on a sponsor 's exemption , birdied five of his first nine holes before faltering to a 69 ., Sentence2: Gary Nicklaus , the 34-year-old son of the Golden Bear who is playing on a sponsor 's exemption , birdied five of his first nine holes before shooting 69 .

Yes