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

### Instruction:
Who was the artist before 2010 with a Promotional 7" as a format?

### Inputs:
table_name: table, columns: ['Year', 'Artist', 'Title', 'Format', 'Type']

### Response:
SELECT Artist FROM table WHERE Year < 2010 AND Format = promotional 7"