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

### Instruction:
Name the sum of silver when total is mor ethan 1, bronze is 1 and gold is les than 0

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

### Response:
SELECT SUM Silver FROM table WHERE Total > 1 AND Bronze = 1 AND Gold < 0