instruction:
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: an island is formed by lava cooling on the ocean floor over time. Question: A komodo dragon's body temperature would be highest if immersed in?
answer:
lava


question:
Fact: if a tree falls then that tree is dead. Question: If a tree falls then it is what?
answer:
expired


question:
Fact: a balance is used for measuring weight of a substance. Question: A balance is used to measure the what of  a substance?
answer:

heaviness