question: What does the program allow ?
answer: pays people up to $ 4,500 for trading an older-model vehicle with low fuel efficiency for new vehicles that get better miles per gallon .
turker_answer: The program allows people up to $ 4,500 for trading an older-model vehicle with low fuel efficiency for new vehicles that get better miles per gallon .
rule-based: The program allows pays people up to $ 4,500 for trading an older-model vehicle with low fuel efficiency for new vehicles that get better miles per gallon .