"as jim and andrew continued their conversation, the boeing 747-400 autopilot chimed in, "well, i can actually land myself at detroit metro airport, if you don't mind
a large 4-engined widebody jetliner, with an autopilot that actually ends up in conversations with both pilots
""as jim and andrew continued their conversation, the boeing 747-400 autopilot chimed in, "well, i can actually land myself at detroit metro airport, if you don't mind" What is the definition of "boeing 747-400"?