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

### Instruction:
Who owns the item that was a T326 before conversion and re-entered service on 11 September 1985?

### Inputs:
table_name: table, columns: ['Locomotive', 'Pre-conversion', 'Entered service (T)', 'Re-entered service (P)', 'Owner']

### Response:
SELECT Owner FROM table WHERE Re-entered service (P) = 11 september 1985 AND Pre-conversion = t326