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

### Instruction:
who is the class where note is reportedly still active as of 2012?

### Inputs:
table_name: table, columns: ['Class', 'Ship Name', 'Origin', 'Hull Numbers', 'Service years', 'Previously', 'Note']

### Response:
SELECT Class FROM table WHERE Note = Reportedly still active as of 2012