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.

Example Input: Fact: condensation is a stage in the water cycle process. Question: Fogged up glass on a store window is a stage in the?
Example Output: water cycle

Example Input: Fact: In the photosynthesis process oxygen has the role of waste product. Question: Unlike CO2, oxygen is a waste product of?
Example Output: cactus

Example Input: Fact: phase changes do not change mass. Question: If an ice cube that weighs 2 ounces melts, in liquid form, it will?
Example Output:
weigh the same