Name the total number for race caller for bob costas and charlsie cantey
CREATE TABLE table_22514845_2 (
    race_caller VARCHAR,
    trophy_presentation VARCHAR
)
SELECT COUNT(race_caller) FROM table_22514845_2 WHERE trophy_presentation = "Bob Costas and Charlsie Cantey"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Name the total number for race caller for bob costas and charlsie cantey ### Input: CREATE TABLE table_22514845_2 (
    race_caller VARCHAR,
    trophy_presentation VARCHAR
) ### Response: SELECT COUNT(race_caller) FROM table_22514845_2 WHERE trophy_presentation = "Bob Costas and Charlsie Cantey"