Find the name, account type, and account balance of the customer who has the highest credit score.
SELECT cust_name ,  acc_type ,  acc_bal FROM customer ORDER BY credit_score DESC LIMIT 1
SELECT cust_name ,  acc_type ,  acc_bal FROM customer ORDER BY credit_score DESC LIMIT 1
[{'cust_name': 'Owen', 'acc_type': 'saving', 'acc_bal': 800000}]