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.
--------
Question: Fact: polluting means something poisonous is added to an environment causing harm to the environment. Question: Factories often add something to the environment that is?

Answer: posionous


Question: Fact: as available water decreases , the population of plants will decrease. Question: The population of plants will go down if?

Answer: there's less liquid around


Question: Fact: if something is a raw material then that something comes directly from a source. Question: Teak can be found in?

Answer:
groves