Teacher: You are given a sentence, a question and two answer options. Your task is to write down the index ('A' or 'B') of the **incorrect** option for the given question.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Sentence: Jacob and Benny are squatting at the gym. Jacob has thin frail legs and Benny has big strong legs. Question: Who squats less weight? (A) Jacob (B) Benny
Solution: B
Reason: Typically, people with thin frail legs squat less weight than people with big strong legs, so the incorrect answer is Benny.

Now, solve this instance: Sentence: All massive objects like planets have very strong gravitational pulls. The Sun is larger than Neptune. Question: So which object in space has a stronger gravitational pull? (A) Sun (B) Neptune
Student:
B