EI 123 then 7L 789 at O'Hare
Dublin → Chicago → Baku
Timetable, Chicago time
14:10EI 123 from Dublin at the gate
10:007L 789 to Baku leaves the gate
19 h 50 apart on the timetable, overnight
7L 789 leaves 19 h 50 after EI 123 arrives on the timetable: more than half a day, so not a connection we count.