query: SELECT account_id FROM Financial_transactions GROUP BY account_id ORDER BY count(*) DESC LIMIT 1
question: What id account the most transaction?
query_toks: SELECT account_id FROM Financial_transactions GROUP BY account_id ORDER BY count ( * ) DESC LIMIT 1
query_toks_no_value: select account_id from financial_transactions group by account_id order by count ( * ) desc limit value
question_toks: What id account the most transaction?