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.

Fact: an oven is a source of heat. Question: during the winter, a man's central heating stops functioning. Which of these could be a lifeline?
leaving the oven lid open

Fact: as the amount of food an animal eats decreases , that organism will become thinner. Question: If an animals starts eating fewer calories than its used to, its body will eventually?
shrink

Fact: drought means available water decreases in an environment. Question: Droughts can cause?

parched grass