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.

[EX Q]: Sentence 1: Consequently, GAO monitors agencies' progress in implementing these recommendations. Sentence 2: The implementation of recommendations is monitored by GAO.
[EX A]: yes

[EX Q]: Sentence 1: Like Jon, his head was bare. Sentence 2: His head had nothing on it.
[EX A]: yes

[EX Q]: Sentence 1: White-ruffed langur monkeys leap and swing in the treetops, sending flights of green parakeets screeching. Sentence 2: You can see white-ruffed langur monkeys that leap and swing on the trees.
[EX A]:
yes