Definition: In this task, you're given a statement and three sentences as choices. Your job is to determine the neutral choice based on your inference from the statement and your commonsense knowledge. The neutral choice is a sentence that neither agrees nor disagrees with the statement. Indicate your answer as '1', '2', or '3', corresponding to the choice number of the selected sentence. If sentence X agrees with sentence Y, one's correctness follows from the other one. If sentence X disagrees with sentence Y, they can not be correct at the same time.
Input: Statement: Credit card companies and banks, mail order firms, health care subsidiaries, and high-tech software developers all contribute to a healthy local economy, helping to diversify Las Vegas in the face of an ever-changing national gambling landscape. Choices: 1. Credit card companies and banks are the main contributors to the Las Vegas economy.  2. The Las Vegas economy is unhealthy and is at risk. 3. The Las Vegas economy remains healthy due to the diverse range of business operating there.

1