You are given a sentence and a question. You're expected to write an **incorrect** answer to the given question, such that it is relevant to the given sentence. Your answer should not be completely out of context. Try to write short answers with one or two words.

Input: Consider Input: Sentence: A hollow cannonball and a solid cannonball made of the same material and diameter are shot with the same force from a cannon. Question: Which ball will have a lower acceleration?

Output: Hollow cannonball


Input: Consider Input: Sentence: Two cars are going to race each other. One driver puts just enough fuel into his car's tank to get through the race in order to keep the weight of his car low. The other driver fills his car's tank completely, which makes the car more heavy. Question: Which car will get up to full speed more quickly at the start of the race?

Output: car with full fuel tank


Input: Consider Input: Sentence: A glider moves at a lower rate of speed through the treetops then through the air. Question: Which surface is smoother?


Output: treetops