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.

Statement: The scenario A reference case assumes a business-as-usual characterization of technology development and deployment. Choices:  1. This assumption is necessary in order to create a realistic model. 2. No assumptions were made for scenario A reference case. 3. A business-as-usual assumption is made for scenario A reference case.
2

Statement: An early proponent of make love, not war, Rubens shows Venus restraining Mars in his vivid Consequences of War and portrays himself on the far left of his Four Philosophers (Hall 7, Mars). Choices:  1. Ruben portrays himself on the far right of his Four Philosophers. 2. This wasn't the first time Ruben has shown Venus restraining Mars. 3. Rubens shows Venus restraining Mars in his vivid Consequences of War.
1

Statement: We might as well go. He called the waitress and asked for his bill. Choices:  1. I wanna stay for as long as possible. 2. It's taking way too long, let's just leave without paying. 3. Let's just go ahead and leave.

1