query: SELECT state FROM bank GROUP BY state ORDER BY sum(no_of_customers) DESC LIMIT 1
question: Find state which has the most number customer.
query_toks: SELECT state FROM bank GROUP BY state ORDER BY sum ( no_of_customers ) DESC LIMIT 1
query_toks_no_value: select state from bank group by state order by sum ( no_of_customers ) desc limit value
question_toks: Find state which has the most number customer.