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.
--------
Question: Sentence 1: For purposes of this exercise, there are at least seven categories of costs and four benefits that might be reviewed. Sentence 2: There are no more than six categories of costs to be reviewed for this exercise.

Answer: yes

Question: Sentence 1: The Corinthian portico was designed by James Gandon, who was also responsible for the Custom House on the north bank of the Liffey. Sentence 2: The Corinthian portico is a beautiful building.

Answer: no

Question: Sentence 1: A certain unemployed inventor from Osmiogrod created the Futurobot - a device, which applied the Ligadul's Law to the person in its closest vicinity. Sentence 2: The Futurobot applied Ligadul's Law to whatever person was closest to it.

Answer:
yes