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.

Sentence 1: Limestone stoichiometry is the number of moles of Ca added per mole of SO2 removed. Sentence 2:  Limestone stoichiometry is the number of moles of Ca added per mole of SO2 removed.
yes

Sentence 1: A 1992 rule created exemptions for payments by employers to employees and for payments by borrowers to computer loan origination systems. Sentence 2: The same rule also allowed exemptions for payments made on debt borrowed for research and development. 
no

Sentence 1: Construct An attribute, usually unobservable, such as educational attainment or socioeconomic status, that is represented by an observable measure. Sentence 2: A construct is an attribute that you can measure quantifiably. 

no