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

### Instruction:
Who won Miss Universe Philippines when Regina Hahn was second runner-up?

### Inputs:
table_name: table, columns: ['Year', 'Miss Universe Philippines', 'Binibining Pilipinas-World', 'Binibining Pilipinas-International', 'Binibining Pilipinas-Tourism', 'First runner-up', 'Second runner-up']

### Response:
SELECT Miss Universe Philippines FROM table WHERE Second runner-up = regina hahn