Given the task definition and input, reply with output. 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.

Statement: Lying to the north of Huntington Beach is the Bolsa Chica Ecological Reserve, a salt marsh that harbors more than 300 types of birds, which you can see along a 11.2-mile (21.2-km) loop trail. Choices: 1. There are more than 300 types of birds at the salt marsh. 2. Bolsa Chica Ecological Reserve offers a harbor to less than 50 types of birds. 3. This salt marsh draws in a select amount of tourists every year because some of the birds are very rare.
2