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 Apartments (apt_id VARCHAR, apt_number VARCHAR); CREATE TABLE Apartment_Bookings (booking_status_code VARCHAR, apt_id VARCHAR)
### Question:
What is the booking status code of the apartment with apartment number "Suite 634"?
### Answer:
SELECT T1.booking_status_code FROM Apartment_Bookings AS T1 JOIN Apartments AS T2 ON T1.apt_id = T2.apt_id WHERE T2.apt_number = "Suite 634"