Hi. Debra Anderson here.
Hello. How can I help you today?
Can you book a single connecting flight to Chicago for my business trip?
Sure, we are here to help you in booking.
Ok.
Please share your take off and landing airport codes.
Yes, the airport codes are from BOS to ORD.
Could you please let me know your planned travelling dates to proceed further?
The travel dates for the trip are from Jan 02 to Jan 04.
May I know if you prefer to have any other comforts in your journey?
No, that is it.
Ok, please wait a moment.
Sure.
Thank you for sharing your journey details, we found a economy class ticket in AA airline with flight number-1029. Shall I book direct flight?
I am fine with the airlines. You can confirm the flight ticket. Yes, book it.
Your ticket has been confirmed  and your depart time will be in the afternoon.
Thank you.
Thank you for your approaching us.