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.

Input: Consider Input: Sentence: The acidity of a solution is typically assessed experimentally by measurement of its ph. Question: The acidity of a solution is typically assessed experimentally by measurement of its what?

Output: ph


Input: Consider Input: Sentence: The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy. Question: Which statement best describes the energy transformations that occur when a candle burns?

Output: Chemical energy from the wax is converted into light and heat energy.


Input: Consider Input: Sentence: The law of parsimony is the scientific concept stating that when looking at two competing theories, the one with fewer assumptions should be chosen. Question: What the scientific concept stating that when looking at two competing theories, the one with fewer assumptions should be chosen?


Output: law of parsimony