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 Input:
Sentence 1: Technology is transforming pro bono but there is a great deal to do, particularly as many legal assistance agencies still lack basic technology, such as Internet connections. Sentence 2: They needed to have more of their basic technology needs met.

Ex Output:
no


Ex Input:
Sentence 1: This element focuses on the executive's performance towards the balanced scorecard targets at the regional office and national levels, in addition to specific performance priorities with corresponding targets. Sentence 2: The executive's performance needs to be unbalanced.

Ex Output:
yes


Ex Input:
Sentence 1: Why a man needed four swords was beyond Ca'daan's reasoning. Sentence 2: Ca'saan wished he could have four swords.

Ex Output:

yes