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: really i'm doing my Master's in in Computer Science and Computer Engineering Sentence 2: I'm due to finish my masters degree in about 9 months.
Example Output: no

Example Input: Sentence 1: The whole thing's damned awkward!  Sentence 2: The entire situation is uncomfortable.
Example Output: yes

Example Input: Sentence 1: In 1984 Charles Murray wrote, in Losing Ground , that government programs sap the initiative of the black population, creating feelings of dependency and entitlement. Sentence 2: Chris Murray is not a racist.
Example Output:
yes