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

### Instruction:
When the Mole was Petrina Edge, what was the potential prize money?

### Inputs:
table_name: table, columns: ['Season', 'Year', 'Mole', 'Winner', 'Runner-up', 'Total prize money', 'Potential prize money', 'Destination']

### Response:
SELECT Potential prize money FROM table WHERE Mole = petrina edge