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.

Sentence 1: so what are the most important benefits to you Sentence 2: What is the best benefit? 
no

Sentence 1: 30% is a decrease in concentration or deposition compared to current conditions (an improvement) Sentence 2: There has been a decrease compared to current conditions.
yes

Sentence 1:  "Sure thing. Sentence 2: Sounds good.

yes