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: Kempenaers said some species are still faithful , notably swans and sea birds such as the albatross , which mate for life and are never unfaithful to their partners ., Sentence2: Kempenaers said fidelity still exists in some species , notably swans and sea birds such as the albatross that mate for life and are never unfaithful to their partners .

SOLUTION: Yes

PROBLEM: Sentence1: Civilian reservists also could be sent overseas for jobs such as the reconstruction of Afghanistan and Iraq ., Sentence2: Civilian reservists also could be sent overseas for jobs such as reconstruction in Afghanistan and Iraq , working in positions from translator to truck driver .

SOLUTION: No

PROBLEM: Sentence1: Trans fat makes up only 1 percent to 3 percent of the total fat Americans consume , compared with 14 percent for saturated fat ., Sentence2: Trans fat accounts for 2.5 percent of Americans ' daily calories , compared to 11 percent to 12 percent for saturated fat .

SOLUTION:
Yes