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: 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. 

A: no
****
Q: Sentence 1: It also gives guidance to the manager who, in reviewing completed case studies, wants to assess their strengths. Sentence 2: The managers frequently are reviewing case studies.

A: no
****
Q: Sentence 1: The few attractions here are natural, very beautiful, and unspoiled, but the difficult and long journey from the major resorts means that few visitors venture this far. Sentence 2: Few visitors get to see these natural, very beautiful, and unspoiled attractions.

A:
yes
****