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.

[Q]: Sentence 1: you know which maybe i'm being a little bit too harsh but but if they need something i buy it for them Sentence 2: I would never buy them anything they need.
[A]: yes

[Q]: Sentence 1: According to the Office of the Actuary at the Health Care Financing Administration, the estimated net present value of future additional resources needed to fund HI benefits alone over the 75 years is $4. Sentence 2: The net present value of future additional resources for funding HI benefits was $24.
[A]: yes

[Q]: Sentence 1: Aside from the large U.S. budgetary commitment to the treaty's enforcement--some $25 million a year--U.S. Sentence 2: There has been no commitment of U.S. funds for treaty enforcement.
[A]:
yes