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.
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Question: 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.

Answer: yes


Question: Sentence 1: One decided to write three different articles (four columns each) for a modest contribution to cover the costs of a cousin's son's trip abroad. Sentence 2: The cousin was headed to their favorite destination: New Zealand.

Answer: no


Question: Sentence 1: The oldest rocks are 500 million-year-old slates found around the northern peak of Skiddaw, where the mountains have smooth and rounded profiles. Sentence 2: The rocks are only 2 million years old.

Answer:
yes


