TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to determine if the two sentences clearly agree/disagree with each other, or if this can't be determined. Indicate your answer as yes or no respectively.
PROBLEM: Sentence 1: The palace has been splendidly restored since World War I with the help of private contributions, most notably from John D. Rockefeller. Sentence 2: Private contributions have helped in the restoration of the palace.

SOLUTION: yes

PROBLEM: Sentence 1: What time was it when she first called you? Sentence 2: She didn't call.

SOLUTION: yes

PROBLEM: Sentence 1: The primary example of this situation is one where the mailer is concerned about the level of service received and finds that taking advantage of the worksharing discount leads to better service. Sentence 2: Most clients are very satisfied with the level of service they receive.

SOLUTION:
no