question: Along with :45 , :30 and :15 past the hour , at what time do TCM features begin ?
answer: top of the hour
turker_answer: Along with :45 , :30 , and :15 past the hour , TCM features begin at top of the hour .
rule-based: Along with :45 , :30 and :15 past the hour , TCM features begin at top of the hour .