instruction:
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.
question:
Statement: I stepped back. Choices:  1. I stepped forward.  2. I stepped back toward the vehicle.  3. I did not step forward. 
answer:
1


question:
Statement: He had never spoken to him.  Choices:  1. They had never spoken before. 2. He had spoken to him many times. 3. They didn't know each other.
answer:
2


question:
Statement: Boat cruises are available in virtually every settlement along the Algarve. Choices:  1. Most of the boat cruises were very expensive and highly exclusive.  2. None of the settlements near the Algarve offer boat cruises. 3. Nearly every settlement along the Algarve offers boat cruises.
answer:

2