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.

Input: Consider Input: Sentence 1: 5 million has been raised since the campaign began. Sentence 2: So far the campaign has raised five million dollars.

Output: yes


Input: Consider Input: Sentence 1: Natalia didn't comment, though her expression was even more dour than usual. Sentence 2: Natalia was quiet and sad.

Output: yes


Input: Consider Input: Sentence 1: White-gloved sentries guard the main gate of the fort, now the residence of Madeira's military governors. Sentence 2: There are guards outside the house of Madeira's governors.


Output: yes