CREATE TABLE FLIGHTS (Airline VARCHAR); CREATE TABLE AIRLINES (Abbreviation VARCHAR, Country VARCHAR, Airline VARCHAR, uid VARCHAR)
Find the abbreviation and country of the airline that has fewest number of flights?
SELECT T1.Abbreviation, T1.Country FROM AIRLINES AS T1 JOIN FLIGHTS AS T2 ON T1.uid = T2.Airline GROUP BY T1.Airline ORDER BY COUNT(*) LIMIT 1