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

### Instruction:
When was the archbishop who vacated the throne on August 18, 1885 ordained as a priest?

### Inputs:
table_name: table, columns: ['Archbishop', 'Born', 'Ordained Priest', 'Ordained Bishop', 'Appointed Archbishop', 'Vacated throne', 'Died']

### Response:
SELECT Ordained Priest FROM table WHERE Vacated throne = August 18, 1885