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

### Instruction:
What was the manner of departure for notts county with an incoming manager of martin allen

### Inputs:
table_name: table, columns: ['Team', 'Outgoing manager', 'Manner of departure', 'Date of vacancy', 'Incoming manager', 'Date of appointment', 'Position in table']

### Response:
SELECT Manner of departure FROM table WHERE Team = Notts County AND Incoming manager = Martin Allen