You will be given a definition of a task first, then some input of the task.
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: To make symbol and thing congruent, all must be invoked with the true and secret name of the universe. Hanson suddenly remembered legends of the tetragrammaton and the tales of magic he'd read in which there was always one element lacking. Sentence 2: Hanson had never read any stories about magic or the tetragrammaton before.
Output:
yes