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

Sentence1: Federal regulators have turned from sour to sweet on a proposed $ 2.8 billion merger of ice cream giants Nestle Holdings Inc. and Dreyer 's Grand Ice Cream Inc ., Sentence2: Federal regulators have changed their minds on a proposed $ 2.8 billion merger of ice cream giants Nestle Holdings and Dreyer 's Grand Ice Cream .
Yes

Sentence1: Who will succeed Mr. O 'Neill at Hyundai is not clear ., Sentence2: There is no clear successor for Mr. O 'Neill at Hyundai .
Yes

Sentence1: The Illinois Supreme Court dismissed the case ., Sentence2: The Supreme Court agreed Monday in Illinois vs. Telemarketing Associates .

No