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_name_40 (station_number VARCHAR, location VARCHAR)
### Question:
What is the station number of the station at Dogsthorpe?
### Answer:
SELECT station_number FROM table_name_40 WHERE location = "dogsthorpe"