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_23575917_8 (episode VARCHAR, davids_team VARCHAR)
### Question:
How many shows did team David consist of vernon kay and dara ó briain
### Answer:
SELECT COUNT(episode) FROM table_23575917_8 WHERE davids_team = "Vernon Kay and Dara Ó Briain"