Definition: In this task, you're given a statement and three sentences as choices. Your job is to determine which sentence can be inferred from the statement. Incorrect choices change the meaning in important ways or have details that are not mentioned in the statement. Indicate your answer as 1,2, or 3 corresponding to the choice number of the selected sentence.
Input: Statement: Text box 2.1 compares GDP to another measure of economic output-gross national product (GNP). Choices:  1. To compare GDP to GNP, look at text box 2.1.  2. There is no comparison for GDP to GNP.  3. The GDP is much larger than the GNP.

1