You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I want to travel from IAD to ORD for my business trip, can you please reserve a flight ticket between those locations?

ASSISTANT: Sure, may I know your travelling dates?

USER: Thank you for accepting my request, my departure is on Oct 31 and please book my return ticket also on Nov 02.

ASSISTANT:  On which name should I reserve the flight ticket?

USER: Please book the flight ticket on the name of Angela Jackson.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need single connection.

ASSISTANT: Do you have any other specifications?

USER: I want to travel in a economy class flight.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with one connection and the price is 100 in Frontier Airlines, can I proceed with the reservation?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your ticket has been reserved with the flight number 1018.

USER: Thank you for your kind assistance.

ASSISTANT: Thank you for reaching our service.