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

### Instruction:
In the 6th round match with home team Bahia, who was the away team?

### Inputs:
table_name: table, columns: ['Round', 'Date', 'Home team', 'Score', 'Away team']

### Response:
SELECT Away team FROM table WHERE Round = 6th AND Home team = bahia