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_87 (date VARCHAR, type_of_game VARCHAR, results¹ VARCHAR)
### Question:
What day was a friendly game held that had a score of 2:3?
### Answer:
SELECT date FROM table_name_87 WHERE type_of_game = "friendly" AND results¹ = "2:3"