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

### Instruction:
What is Visitor, when Home is "Chicago Black Hawks", and when Date is "May 4"?

### Inputs:
table_name: table, columns: ['Date', 'Visitor', 'Score', 'Home', 'Record']

### Response:
SELECT Visitor FROM table WHERE Home = chicago black hawks AND Date = may 4