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_name_28 (opponent VARCHAR, city VARCHAR, results¹ VARCHAR)
### Question:
Who was the opponent at the game in Belgrade with a 0:2 result?
### Answer:
SELECT opponent FROM table_name_28 WHERE city = "belgrade" AND results¹ = "0:2"