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

### Instruction:
What is the largest Persian War with a Crimean War of 0, an 1860-1878 larger than 0, a Location of united kingdom, and a Zulu War smaller than 1?

### Inputs:
table_name: table, columns: ['School', 'Location', 'Total', 'Crimean War', 'Persian War', 'Indian Mutiny', '1860-1878', 'Zulu War', 'Second Afghan War']

### Response:
SELECT MAX Persian War FROM table WHERE Crimean War = 0 AND 1860-1878 > 0 AND Location = united kingdom AND Zulu War < 1