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: The intervention led to a small change in bike helmet use and a slightly larger change in seat belt use, but it did not lead to changes in alcohol variables or weapon carrying. Sentence 2: The intervention helped saved a lot of different lives.

SOLUTION: no

PROBLEM: Sentence 1: De Wit was paid a reasonable stipend of a120 per year to produce the works, examples of which can also be seen in other rooms of the palace. Sentence 2: For each piece created, De Wit earned a20.

SOLUTION: yes

PROBLEM: Sentence 1: RCED also examined the results of these efforts and highlighted priority areas for further improvement, such as better information on results for internal management purposes. Sentence 2: RCED did not examine the results.

SOLUTION:
yes