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.

[EX Q]: Statement: I stepped back. Choices:  1. I stepped forward.  2. I stepped back toward the vehicle.  3. I did not step forward. 
[EX A]: 1

[EX Q]: Statement: Waterslides and trampolines are also provided for children (at a safe distance from the formidable alligators). Choices:  1. There are activities provided for children. 2. The waterslides lead to a gator-infested lake. 3. Children must be accompanied by an adult to use the waterslides and trampolines.
[EX A]: 2

[EX Q]: Statement: yeah and uh i was talking to my older sister the other day and uh she said she had to get a new car and they were thinking of getting something big enough she's got two teenage kids and they go camping a lot Choices:  1. I am going to buy my sister the perfect, big car that she wants. 2.  My older sister want to get a car big enough to suit her needs. 3. The car my older sister wants is small in size.
[EX A]:
3