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

### Instruction:
What eagle riders where ova (harmony gold dub) is lord zortek?

### Inputs:
table_name: table, columns: ['Gatchaman', 'Battle of the Planets', 'G-Force', 'Eagle Riders', 'OVA (Harmony Gold Dub)']

### Response:
SELECT Eagle Riders FROM table WHERE OVA (Harmony Gold Dub) = Lord Zortek