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

### Instruction:
On CBC, who was the colour commentator in 1987?

### Inputs:
table_name: table, columns: ['Year', 'Network', 'Play-by-play', 'Colour commentator(s)', 'Studio host']

### Response:
SELECT Colour commentator(s) FROM table WHERE Network = cbc AND Year = 1987