In this task, you are given a fact statement and question based on the fact. Your task is to generate the correct answer for the question. The answer needs to be generated using the context fact statement.

[EX Q]: Fact: an electric car uses less gasoline than a regular car. Question: An electric car causes?
[EX A]: less CO2 emmissions

[EX Q]: Fact: pushing on the pedals of a bike cause that bike to move. Question: Pushing on a pedal is an example of?
[EX A]: force

[EX Q]: Fact: a tree can be replaced by planting a new tree. Question: which of these would result in reversal of desertification?
[EX A]:
sowing a seed for each felled tree

