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_80 (branding VARCHAR, owner VARCHAR, frequency VARCHAR)
### Question:
What is the branding of the FM 97.7 station owned by the Canadian Broadcasting Corporation?
### Answer:
SELECT branding FROM table_name_80 WHERE owner = "canadian broadcasting corporation" AND frequency = "fm 97.7"