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

### Instruction:
What is the value vs. Zerg with a September 1, 2012 best streak?

### Inputs:
table_name: table, columns: ['As of September 1, 2012', 'vs. Protoss', 'vs. Terran', 'vs. Zerg', 'vs. all']

### Response:
SELECT vs. Zerg FROM table WHERE As of September 1, 2012 = best streak