Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Who was the parent on the order of 6?

### Inputs:
table_name: table, columns: ['Order', 'Name dates', 'Princess Royal from (date) to (date)', 'Parent', 'Date married', 'Husband dates']

### Response:
SELECT Parent FROM table WHERE Order = 6