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

Sentence1: Romanian port authorities said two ships that sank during World War II had resurfaced as water levels fell and could block river traffic ., Sentence2: Port authorities in Romania said two ships that sank during World War II but resurfaced due to low water levels could block river traffic .
Yes

Sentence1: The pressure will intensify today , with national coverage of the final round planned by ESPN and words that are even more difficult ., Sentence2: The pressure may well rise today , with national coverage of the final round planned by ESPN , the cable sports network .
No

Sentence1: With the exception of dancing , physical activity did not decrease the risk ., Sentence2: Dancing was the only physical activity associated with a lower risk of dementia .

Yes