TASK DEFINITION: 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.
PROBLEM: Sentence 1: Although your journey is going to be difficult and at times you will doubt yourselves, the benefits to clients are well worth it and the satisfaction of hearing even the most recalcitrant of adversaries say that the new system is better than the one that went before is deeply rewarding. Sentence 2: Your journey is going to be difficult and complex and by Friday afternoon you'll hate yourself; its's not worth it.

SOLUTION: yes

PROBLEM: Sentence 1: On the previous day, the prisoner had purchased strychnine at the village chemist's shop, wearing a disguise by means of which he hoped to throw the onus of the crime upon another man ”to wit, Mrs. Inglethorp's husband, of whom he had been bitterly jealous.  Sentence 2: The prisoner purchased poison at the village's chemist shop.

SOLUTION: yes

PROBLEM: Sentence 1: Only askin' more than a man volunteered to tell, that warn't neither manners nor wise. Sentence 2: It's wise to ask a man more than he volunteers to tell.

SOLUTION:
yes