You will be given a definition of a task first, then some input of the task.
In this task, you're given a statement and three sentences as choices. Your job is to determine which sentence can be inferred from the statement. Incorrect choices change the meaning in important ways or have details that are not mentioned in the statement. Indicate your answer as 1,2, or 3 corresponding to the choice number of the selected sentence.

Statement: The protocols identify what the agencies can expect from GAO and what GAO expects of the agencies. Choices: 1. The protocol points out that the agencies should not expect anything from GAO. 2. There is a symbiosis between GAO and the agencies. 3. GAO and the agencies depend on each other for proper functioning.
Output:
2