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.

[EX Q]: Sentence 1: right that's right that's right it's pretty good but we take her to just about Sentence 2: That's terrible and not good; not good at all.
[EX A]: yes

[EX Q]: Sentence 1: Drew commented on that, and Nye answered: "Old Man knows what's he's doin'. Sentence 2: Nye responded, "Old Man is totally in the dark here. 
[EX A]: yes

[EX Q]: Sentence 1: The grounds are open daily May-Oct. 10am to 6pm; Nov. -Apr. 10-5; but the mansion, now city property and a frequent film set (Witches of Eastwick), is closed to visitors. Sentence 2: The mansion used to be open to visitors before it was owned by the city.
[EX A]:
no