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_1992924_3 (spokesperson VARCHAR, commentator VARCHAR)
### Question:
state all the spokesperson for the channel where commentator is dmitriy guberniyev
### Answer:
SELECT spokesperson FROM table_1992924_3 WHERE commentator = "Dmitriy Guberniyev"