query: SELECT max(Number_cities) ,  min(Number_cities) FROM market
question: Returning that maximum and minimum number of cities across all markets.
query_toks: SELECT max ( Number_cities ) , min ( Number_cities ) FROM market
query_toks_no_value: select max ( number_cities ) , min ( number_cities ) from market
question_toks: Returning that maximum and minimum number of cities across all markets.