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

### Instruction:
What is the Interregnum ended for Count Palatine of Saxony of john george ii, elector of saxony?

### Inputs:
table_name: table, columns: ['Interregnum began', 'Interregnum ended', 'Duration', 'Count Palatine of Saxony', 'Count Palatine of the Rhine']

### Response:
SELECT Interregnum ended FROM table WHERE Count Palatine of Saxony = john george ii, elector of saxony