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_27622417_1 (prod_code VARCHAR, no_in_series VARCHAR)
### Question:
which is the production code when the number of the episode in series is 87? 
### Answer:
SELECT prod_code FROM table_27622417_1 WHERE no_in_series = 87