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

### Instruction:
What is the novel that has a valid status, located in Mongolia, and named Prenocephale?

### Inputs:
table_name: table, columns: ['Name', 'Novelty', 'Status', 'Authors', 'Location']

### Response:
SELECT Novelty FROM table WHERE Status = valid AND Location = mongolia AND Name = prenocephale