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_7 (first_broadcast VARCHAR, lees_team VARCHAR)
### Question:
If the lees team is Clare Balding and Miranda Hart, what is the first broadcast total number?
### Answer:
SELECT COUNT(first_broadcast) FROM table_23575917_7 WHERE lees_team = "Clare Balding and Miranda Hart"