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_32 (round INTEGER, time VARCHAR, event VARCHAR)
### Question:
At the UFC 78, what is the average round when the time is 5:00?
### Answer:
SELECT AVG(round) FROM table_name_32 WHERE time = "5:00" AND event = "ufc 78"