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: it really changed my lifestyle and kept me from just having a you know easy access to current music and so i did like i say tend to go back to albums and cassettes and things that i had already had purchased but we don't have a CD yet do you Sentence 2: I have an extensive tape collection of oldies.

SOLUTION: no

PROBLEM: Sentence 1: Newfoundland and Portuguese water dog owners want pooches that can swim. Sentence 2:  Newfoundland and Portuguese water dog owners spend a lot of time at the beach.

SOLUTION: no

PROBLEM: Sentence 1: but see now they they would be out of his system but if he was to be tested Sentence 2: The drugs would still be in his body if they tested him.

SOLUTION:
yes