Definition: 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.
Input: Statement: it's basically just data entry and running you know some some software so it doesn't really have to be anything sophisticated you know Choices:  1. Running software is an easy but enjoyable job.  2. It requires the highest level of scientific expertise.  3. Data entry work does not require advanced training. 

2