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: I had intended to become a land girl, a postwoman, and a bus conductress by way of rounding off my career but the Armistice intervened!  Choices:  1. The end of the war prevented her from exploring other work options. 2. The end of the first world war forced many women back into old, familiar roles at home. 3. It was only the end of the war that allowed her to explore her career options.

3