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

### Instruction:
What is the combined consumption of the engine with the code k9k 796?

### Inputs:
table_name: table, columns: ['Name', 'Code', 'Capacity', 'Type', 'Power', 'Torque', 'Top speed', 'Combined consumption']

### Response:
SELECT Combined consumption FROM table WHERE Code = k9k 796