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: Also, our reviews have found, for example, that a lack of adequate strategic and workforce planning during the initial rounds of downsizing by some agencies affected their ability to achieve organizational missions. Sentence 2: Our reviews tell us that lack of workforce planning had no effect on agencies. 
[EX A]: yes

[EX Q]: Sentence 1: Was it reasonable to destroy almost all their tremendous civilization in atomic warfare over causes our historians can no longer accurately determine?" The Industrialist brooded over it. Sentence 2: It was reasonable to use atomic warfare.
[EX A]: yes

[EX Q]: Sentence 1: 13 As the motor drove away, Mrs. Cavendish suddenly detached herself from the group, and moved across the drive to the lawn to meet a tall bearded man who had been evidently making for the house.  Sentence 2: The bearded mac caught Mrs. Cavendish's undivided attention.
[EX A]:
no