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_31 (kickoff___et__ VARCHAR, opponent VARCHAR)
### Question:
What time was the kickoff when the miami dolphins were the opponent?
### Answer:
SELECT kickoff___et__ FROM table_name_31 WHERE opponent = "miami dolphins"