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.

Ex Input:
Fact 1: Most pituitary hormones control other endocrine glands. 
Fact 2: An abnormal endocrine gland is often blamed for producing obesity.

Ex Output:
Pituitary hormones can be blamed for producing obesity.


Ex Input:
Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. 
Fact 2: Gametophytes are the parent of the baby fern.

Ex Output:
Female flower parents produce eggs inside the ovaries of flowers.


Ex Input:
Fact 1: an animal requires nutrients to grow and heal. 
Fact 2: Foods contain nutrients that provide people with necessary energy and essential nutrients.

Ex Output:

an animal requires food to grow and heal.