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, home_captain VARCHAR, venue VARCHAR)
### Question:
What date has george giffen as the home captain, and sydney cricket ground as the venue?
### Answer:
SELECT date FROM table_name_87 WHERE home_captain = "george giffen" AND venue = "sydney cricket ground"