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_15584067_7 (original_air_date VARCHAR, no_in_series VARCHAR)
### Question:
Name the total number of air dates for 102 episode
### Answer:
SELECT COUNT(original_air_date) FROM table_15584067_7 WHERE no_in_series = "102"