You are given a sentence and a question. You're expected to write the correct answer based on the sentence.

Example Input: Sentence: Harry has always been stronger then Fred. Question: Which person can throw the greater distance?
Example Output: Harry

Example Input: Sentence: Tom and Steve are riding their bikes to the beach. Tom starts riding his bike earlier. Question: Who rode their bike further?
Example Output: Tom

Example Input: Sentence: Engineers have developed some new filaments for use as parts of different structures. Through their research, they notice that a red filament is much thinner than a blue filament. Question: Which of these filaments would be less likely to withstand strain?
Example Output:
red filament