Help me in solving GSQ06 problem

My issue

┌────┬─────────────┬─────┬───────────────────────┐
│ Id │ Name │ Age │ Address │
├────┼─────────────┼─────┼───────────────────────┤
│ 6 │ Brandon Kim │ 30 │ 123 Operations

My code

-- Insert data
INSERT INTO employee (Id, Name, Age, Address)
VALUES (6, 'Brandon Kim', 30, '123 Operations Street');

-- Display the table
SELECT * FROM employee;

Learning course: Database management systems
Problem Link: Debug this query in Database management systems