You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I want to attend a Seminar in Charlotte. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: My travelling dates are Sep 04 and Sep 06.

ASSISTANT: Please share me your airport codes.

USER: My airport codes are IAD and CLT.

ASSISTANT:  Is there any other requirements for this trip to met with, so that I can find a suitable flight for your journey?

USER: I want to return on morning.

ASSISTANT: May I know your name?

USER: My name is Donna Collins.

ASSISTANT: We found a connecting flight with an Jetblue airline, flight number:1025.

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us.