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: which was probably the best move i ever did Sentence 2: Which was perhaps the best thing to do.

SOLUTION: yes

PROBLEM: Sentence 1: Global Culture represented the combined efforts of many people, and they are all acknowledged by name in the book. Sentence 2: The book acknowledges the many people who worked on Global Culture.

SOLUTION: yes

PROBLEM: Sentence 1: nobody actually wants to make the hard decisions  have to do is basically what we're doing now is pick some of the moderate uh Arabs or Sentence 2: The President is well trained at making tough decisions.

SOLUTION:
no