question: What kind of places to ride bikes does Tucson have ?
answer: marked bike routes , signal crossings , on-street bike lanes , mountain-biking trails , and dedicated shared-use paths
turker_answer: Tucson has marked bike routes , signal crossings , on-street bike lanes , mountain-biking trails . and dedicated shared-use paths .
rule-based: Ride bikes Tucson has marked bike routes , signal crossings , on-street bike lanes , mountain-biking trails , and dedicated shared-use paths .