question: What is the name of the corridor in western Massachusetts by which federal authorities sought to improve trip times and the amount of the population served in both New Haven and Springfield ?
answer: Knowledge Corridor
turker_answer: Knowledge Corridor was the name of the corridor in western Massachusetts by which federal authorities sought to improve trip times and the amount of the population served in both New Haven and Springfield .
rule-based: The name of the corridor in western Massachusetts by which federal authorities sought to improve trip times and the amount of the population served in both New Haven and Springfield is knowledge Corridor .