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.

Example Input: Sentence 1: The east of the island has most of the estimated ten million olive trees which produce the island's major crop. Sentence 2: There are an estimated ten million olive trees located on the island.
Example Output: yes

Example Input: Sentence 1: hum yep the more cars the merrier the paperwork Sentence 2: Paperwork is very minimal while owning multiple cars.
Example Output: yes

Example Input: Sentence 1: Judging from the quantity recovered, she must have taken not less than three-quarters of a grain of strychnine, but probably one grain or slightly over.  Sentence 2: She must have taken just a bit of strychnine.
Example Output:
yes