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

### Instruction:
what is the maximum aircraft movements with airport being liverpool

### Inputs:
table_name: table, columns: ['Rank', 'Airport', 'Total Passengers', '% Change 2005/2006', 'International Passengers', 'Domestic Passengers', 'Transit Passengers', 'Aircraft Movements', 'Freight (Metric Tonnes)']

### Response:
SELECT MAX Aircraft Movements FROM table WHERE Airport = Liverpool