In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.

Ex Input:
Sentence: Silicon and germanium react with nitrogen at high temperature to form nitrides. Question: Silicon and germanium react with nitrogen at high temperature to form what?

Ex Output:
nitrides


Ex Input:
Sentence: Most of food's chemical energy ultimately comes from sunlight. Question: Most of food's chemical energy ultimately comes from what source?

Ex Output:
sunlight


Ex Input:
Sentence: Entropy increases in processes in which solid or liquid reactants form gaseous products and when solid reactants form liquid products. Question: What increases in processes in which solid or liquid reactants form gaseous products and when solid reactants form liquid products?

Ex Output:

entropy