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: (By contrast, Slate 's assessment relies entirely upon sources who are not identified by name.) Sentence 2: The names and origin of Slate's sources are not known.

SOLUTION: yes

PROBLEM: Sentence 1: Or had he found something he wished to keep to himself?  Sentence 2: Or did he want to keep what he found to himself. 

SOLUTION: yes

PROBLEM: Sentence 1: yeah these these people they have the big loudspeakers because they have uh democratic system just like ours where they elect their mayors and their councilmens it's really kind of funny it's it's kind of an invasion of your privacy privacy too they're going down these streets with these really loud speakers Sentence 2: It is an invasion of privacy to have people with loudspeakers going down your street.

SOLUTION:
yes