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_62 (tier VARCHAR, sport VARCHAR, stadium VARCHAR)
### Question:
Which tier is for football at Tianhe Stadium?
### Answer:
SELECT tier FROM table_name_62 WHERE sport = "football" AND stadium = "tianhe stadium"