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

### Instruction:
What day was the gross sales $1,271,451?

### Inputs:
table_name: table, columns: ['Dates (MDY)', 'Position', 'Gross sales', 'Tickets sold / available', 'Sellout (%)']

### Response:
SELECT Dates (MDY) FROM table WHERE Gross sales = $1,271,451