You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I would like to meet my client at Atlanta. Please book my flight ticket from IAH to ATL.

ASSISTANT: Sure, can you please share your travel dates?

USER: Thank you. I have to depart on Sept 18th and return back on Sept 20th.

ASSISTANT: May I know your connection limit?

USER: I prefer for a connecting flight.

ASSISTANT: Do you have any other specification that you are looking for?

USER: Yes, I would like to return back in the morning time.

ASSISTANT: May I know your name to proceed further?

USER: My name is Nancy Johnson.

ASSISTANT: There is a flight available with price 100 and the connection is 1 with American Airline. Would you like me to proceed with the booking?

USER: Yes, please book my ticket in economy class.

ASSISTANT: Your booking is confirmed with 1025 flight number and the depart time is 14:00 hours, return time is 3:00 hours.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us.