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: Come in, said Cynthia, in a sharp professional tone.  Choices:  1. Before they could enter Cynthia swiftly closed the door on them. 2. Cynthia was welcoming, but very businesslike. 3. Cynthia welcomed the clients who had come to see her boss.

1