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: In addition, economic studies have shown a relationship between observed ozone levels and crop yields (Garcia, et al. Choices:  1. The studied in question shows that there is no underlying connection between observed ozone levels and crop yields. 2. Economic studies have shown a relationship between observed ozone levels and crop yields. 3. Other studies, than economic have noticed the correlation between crop yields and ozone levels.

2