Question: What were the remarks for Dutch Antilles Express?
SQL: SELECT "Remarks" FROM "2-12430348-2" WHERE "Airline" = 'Dutch Antilles Express';

Question: What were the remarks for a destination under 19 and rank less than 5?
SQL: SELECT "Remarks" FROM "2-12430348-2" WHERE "Destination number" < 19.0 AND "Rank" < 5.0;