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

### Instruction:
What is the total amount of bronze medals a team with 1 gold and more than 3 silver medals has?

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

### Response:
SELECT SUM Bronze FROM table WHERE Gold = 1 AND Silver > 3