Given the task definition and input, reply with output. In this task, you're given a statement, and three sentences as choices. Your job is to determine which sentence clearly disagrees with the statement. Indicate your answer as '1', '2', or '3' corresponding to the choice number of the selected sentence.

Statement: Barry agreed that difficult cases do take most of the time and resources currently spent on alcohol problems in the ED. Choices: 1. The difficult cases do not take up much time. 2. Most difficult cases indeed take most of the time. 3. Most cases take less than a week to complete.
1