AA 1041 then 7L 789 at O'Hare
Atlanta → Chicago → Baku
Timetable, Chicago time
13:07AA 1041 from Atlanta at the gate
10:007L 789 to Baku leaves the gate
20 h 53 apart on the timetable, overnight
7L 789 leaves 20 h 53 after AA 1041 arrives on the timetable: more than half a day, so not a connection we count.