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

### Instruction:
What is the average down (up to kbit/s) when the provider is willy.tel and the up (kbit/s) is more than 1984?

### Inputs:
table_name: table, columns: ['DSL Type', 'Provider', 'Resale', 'Down (up to kbit/s)', 'Up (up to kbit/s)']

### Response:
SELECT AVG Down (up to kbit/s) FROM table WHERE Provider = willy.tel AND Up (up to kbit/s) > 1984