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: Early in 1650 Oliver Cromwell stationed his garrison here while attempting to subdue the rebellious Scottish monarchists; he was victorious at the Battle of Dunbar. Sentence 2: Oliver Cromwell won the Battle of Dunbar.
Example Output: yes

Example Input: Sentence 1: Kill 'em with kindness, and they don't know where to look. Sentence 2: They will be obsessed with you if you are really kind to them.
Example Output: no

Example Input: Sentence 1: First, although our state planning initiative is highly replicable for any organization trying to effect rapid change across a large and entrenched culture of individual programs or offices, such change is only possible if you are willing to be inclusive and collaborative in setting goals and processes, yet firm and resolute in their ultimate enforcement. Sentence 2: Out state planning initiative will save you money and is replicable.
Example Output:
no