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

### Instruction:
Which year were both the Premier Division Ewyas Harold and Division Three Stoke Prior champions?

### Inputs:
table_name: table, columns: ['Season', 'Premier Division', 'Division One', 'Division Two', 'Division Three']

### Response:
SELECT Season FROM table WHERE Premier Division = ewyas harold AND Division Three = stoke prior