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

### Instruction:
What is North American Release Date, when Japanese Release Date is "2011-06-23"?

### Inputs:
table_name: table, columns: ['Series', 'Platform', 'Japanese Release Date', 'North American Release Date', 'European Release Date', 'Australia Release Date']

### Response:
SELECT North American Release Date FROM table WHERE Japanese Release Date = 2011-06-23