Definition: 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.
Input: Statement: The article was referring to GAO's April 1999 report on wildfires. Choices:  1. April 1999 is the only month with wildfires reported by GAO. 2. GAO has never reported on any wildfires in 1999. 3. Wildfires of 1999 were referred by the article.

2