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

### Instruction:
How many doses for the bacillus calmette-guérin?

### Inputs:
table_name: table, columns: ['Vaccine', 'Minimum Age at 1st Dose', 'Number of Doses', 'Dose', 'Minimum Interval Between Doses', 'Route']

### Response:
SELECT Number of Doses FROM table WHERE Vaccine = bacillus calmette-guérin