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

### Instruction:
What's the average bronze with a total number of medals being 1, with more than 0 silvers?

### Inputs:
table_name: table, columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']

### Response:
SELECT AVG Bronze FROM table WHERE Total = 1 AND Silver > 0