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

### Instruction:
What is the U.S. rap ranking in 2000 of the U.S. 105 single?

### Inputs:
table_name: table, columns: ['Year', 'U.S.', 'U.S. R&B', 'U.S. Rap', 'Album']

### Response:
SELECT U.S. Rap FROM table WHERE Year = 2000 AND U.S. = 105