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.

Example Input: Fact 1: if a neutral atom loses an electron then an atom with a negative charge will be formed. 
Fact 2: Negative charges are attracted to positive charges.
Example Output: A neutral atom that loses an electron will be attracted to positive charges?.

Example Input: Fact 1: glass cause refraction of light. 
Fact 2: Refraction Refraction is the bending of light rays.
Example Output: Glass causes bending of light rays.

Example Input: Fact 1: Blood type is important for medical reasons. 
Fact 2: For medical advice, consult a doctor .
Example Output:
Blood type is something that is important for a doctor to know.