question: What was the aim of the City and Guilds College when it was founded ?
answer: improve the training of craftsmen , technicians , technologists , and engineers
turker_answer: When the City and Guilds College was founded they aimed to improve the training of craftsmen , technicians , technologists , and engineers .
rule-based: The aim of the City and Guilds College when it was founded was improve the training of craftsmen , technicians , technologists , and engineers .