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: Originally the post was simply an inter-city letter service. Sentence 2: The post used to be just for inter-city communications.

Answer: yes


Question: Sentence 1: I'd recognize him anywhere." Sentence 2: He his difficult to identify.

Answer: yes


Question: Sentence 1: Risk identification methods may include qualitative and quantitative ranking activities, management conferences, forecasting and strategic planning, and consideration of findings from audits and other assessments. Sentence 2: Analysis of findings from audits and strategic planning are just two possible components of risk identification methods.

Answer:
yes