You are given a sentence and a question. You're expected to write the correct answer based on the sentence.

Input: Consider Input: Sentence: Mike knows that his floor has less friction then his lap. An apple seed fell from the apple he was eating and rolled across his lap before falling to the floor and rolling around there. Question: Which surface did the apple seed roll slower on?

Output: lap


Input: Consider Input: Sentence: Asteroids can be huge. But not as big as the sun. Question: Which has a weaker gravity?

Output: Asteroid


Input: Consider Input: Sentence: A zebra is forced to run at a slow pace in a zoo, but can run at a fast pace in a field. Question: Which surface has less resistance?


Output: field