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.

Q: Statement: A large quantity of new generating capacity, consisting mostly of gas combined cycle units, has been built within the last several years. Choices:  1. The last several years have brought much more capacity. 2. No new generating capacity has been built recently 3. Gas combined cycle units are the most efficient.

A: 2
****
Q: Statement: Electronic signatures meeting the aforementioned criteria, however, can provide the necessary data integrity for highly automated systems because the signature seals the data once it is applied. Choices:  1. Electronic signatures can be accepted for banking documents. 2. Electronic signatures are never safe enough. 3. Electronic signatures are often safe enough.

A: 2
****
Q: Statement: "No." Drew knew that sounded curt, but Oliveri ruffled him. Choices:  1. Drew knew it sounded curt because his answer was dry. 2. Drew was very polite and Oliveri was really nice to everybody. 3. Drew sounded discourteous but Oliveri had angered him.

A:
2
****