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

### Instruction:
what is the earliest date for the album that had a catalog number of 3645, was formatted as a cd and was under the luaka bop label?

### Inputs:
table_name: table, columns: ['Region', 'Date', 'Label', 'Format', 'Catalog']

### Response:
SELECT MIN Date FROM table WHERE Catalog = 3645 AND Format = cd AND Label = luaka bop