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: As we reported in 1998, potentially higher returns-albeit with greater risk-on the government's stock holdings could boost Social Security's financing and reduce the size of other revenue increases or benefit Sentence 2: In 1998 the government was working hard for financial success.
no