Given the task definition and input, reply with output. 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: By the time Malaysia came under the British imperial sway, colonial officials had fully developed the grand institution of the hill station, where they could cool off from the hot and humid lowlands in the days before air-conditioning. Sentence 2: The grand institution was never developed.
yes