Task: Text to Code
Input (English): SQL: SELECT T1.Customer_Details FROM Customers AS T1 JOIN Policies AS T2 ON T1.Customer_ID = T2.Customer_ID JOIN Claim_Headers AS T3 ON T2.Policy_ID = T3.Policy_ID GROUP BY T1.Customer_ID ORDER BY Sum ( T3.Amount_Claimed ) Desc LIMIT 1
Feedback: in step 2 , remove the summation of amount claimed
Output (English): SELECT t3.customer_details FROM claim_headers AS t1 JOIN policies AS t2 ON t1.policy_id  =  t2.policy_id JOIN customers AS t3 ON t2.customer_id  =  t3.customer_id WHERE t1.amount_claimed  =  (SELECT max(amount_claimed) FROM claim_headers)