Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Statement: Next to the MGM Grand you will find M and M World, four stories of merchandise and memorabilia dedicated to the candy that doesn't melt in your hand. Choices: 1. The candy has many fans who love its attractions. 2. There's four stories of memorabilia dedicated to a candy. 3. That particular candy melts and becomes difficult to eat.
Solution: 3
Reason: It is said in the statement that the candy doesn't melt in your hand, but the sentence in choice 3 disagrees with it.

Now, solve this instance: Statement: But there's no doubt he can throw light on one or two obscure points in young Beresford's letter. Choices: 1. The letter was perfectly clear on all points so we don't need his information. 2. There are ambiguous points made in the letter Beresford wrote. 3. Beresford is dead and so he can't explain this himself.
Student:
1