Combine the given two facts to write a concluding fact. Note that there should be some parts of the first and second facts that are not mentioned in this conclusion fact. Your combined fact should be the result of a chain between the two facts. Chains form when two facts connect together to produce a concluding fact. An example of a chain is: "pesticides cause pollution" (fact1) + "pollution can harm animals" (fact2) → "pesticides can harm animals" (conclusion fact). Parts of the concluding fact overlap with the first and the second fact. To construct such a  concluding fact, a useful way is to borrow the subject from one fact and the ending conclusions from another fact.

Input: Consider Input: Fact 1: Viruses contain DNA but not much else. 
Fact 2: Viruses are germs that cause people to get sick.

Output: germs that cause people to get sick contain DNA but not much else.


Input: Consider Input: Fact 1: Alternation of generations allows for both asexual and sexual reproduction. 
Fact 2: Asexual reproduction is alternatively known as vegetative reproduction .

Output: Alternation of generations allows for both vegetative and sexual reproduction.


Input: Consider Input: Fact 1: water vapor condensing in clouds causes rain. 
Fact 2: Water vapor is a gas in the air.


Output: a gas in the air condensing in clouds causes rain.