query: SELECT DISTINCT start_station_name FROM trip WHERE duration  <  100
question: List all the distinct stations from which a of duration below 100 start.
query_toks: SELECT DISTINCT start_station_name FROM trip WHERE duration < 100
query_toks_no_value: select distinct start_station_name from trip where duration < value
question_toks: List all the distinct stations from which a of duration below 100 start.