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

### Instruction:
What AP increase has an AP duration of 0.75?

### Inputs:
table_name: table, columns: ['Animal', 'Cell type', 'Resting potential (mV)', 'AP increase (mV)', 'AP duration (ms)', 'Conduction speed (m/s)']

### Response:
SELECT AP increase (mV) FROM table WHERE AP duration (ms) = 0.75