Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_26267607_2 (pole_position VARCHAR, winning_driver VARCHAR, circuit VARCHAR)
### Question:
In the circuit Showevent Olympiastadion München, where the winning driver is Bruno Spengler, what is the pole position?
### Answer:
SELECT pole_position FROM table_26267607_2 WHERE winning_driver = "Bruno Spengler" AND circuit = "Showevent Olympiastadion München"