Categorize the comment on the basis of threat. If the comment is threatening output Yes, otherwise output No.

Not the first time Alaska Air has done this sort of deal; they bought out Jet America with it's MD - 83 fleet in the '90s. The MD's were promised by MD to provide all kinds of efficiencies that never materialized. Eventually the fleet transitioned to an all Boeing fleet. Ironically, Boeing now owns the old MDouglas!
No