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

### Instruction:
Which regions had a production (bbl/day) of 1,213,000 (21st)?

### Inputs:
table_name: table, columns: ['Country', 'Region', 'Joined OPEC', 'Population (July 2012)', 'Area (km²)', 'Production ( bbl /day)']

### Response:
SELECT Region FROM table WHERE Production ( bbl /day) = 1,213,000 (21st)