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

SOLUTION: Yes

PROBLEM: Sentence1: A former employee of a local power company pleaded guilty Wednesday to setting off a bomb that knocked out a power substation during the Winter Olympics last year ., Sentence2: A former Utah Power meter reader pleaded guilty Wednesday to bombing a power substation during the 2002 Winter Olympics .

SOLUTION: Yes

PROBLEM: Sentence1: The migrants were first spotted by a Coast Guard jet around 2 p.m. Tuesday and two small patrol boats were sent to the area , Doss said ., Sentence2: The Cubans were spotted by a Coast Guard jet around 2 p.m. Tuesday and two vessels were sent out to the area , Petty Officer Ryan Doss said .

SOLUTION:
Yes