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: The ice crystals that form on the ground are called frost. Question: What are the ice crystals that form on the ground called?

Ex Output:
frost

Ex Input:
Sentence: When naming an ionic compound, the cation is written first. Question: What part is written first when naming an ionic compound?

Ex Output:
cation

Ex Input:
Sentence: The two basic types of competition are called instraspecifc and interspecific competition. Question: What are the two basic types of competition called?

Ex Output:
instraspecifc and interspecific