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

### Instruction:
Which Location/ State has a Date of 29–31 may?

### Inputs:
table_name: table, columns: ['Race Title', 'Circuit', 'Location / State', 'Date', 'Winner', 'Team']

### Response:
SELECT Location / State FROM table WHERE Date = 29–31 may