FR 5569 then EI 123 at Dublin
Rome → Dublin → Chicago
Timetable, Dublin time
14:25FR 5569 from Rome at the gate
11:30EI 123 to Chicago leaves the gate
21 h 05 apart on the timetable, overnight
EI 123 leaves 21 h 05 after FR 5569 arrives on the timetable: more than half a day, so not a connection we count.