Instructions: 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.
Input: Statement: Most of the tools were developed initially for use with Defense department projects, but can also be used with non-Defense systems. Choices: 1. The tools were first developed for use with DOD projects. 2. The tools were developed initially in the 1980s. 3. The tools cannot be used with non-Defense systems.
Output:
1