AA 4096 then 7L 789 at O'Hare
Greensboro → Chicago → Baku
Timetable, Chicago time
13:05AA 4096 from Greensboro at the gate
10:007L 789 to Baku leaves the gate
20 h 55 apart on the timetable, overnight
7L 789 leaves 20 h 55 after AA 4096 arrives on the timetable: more than half a day, so not a connection we count.