You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Betty Brown on this end.

ASSISTANT: How may I assist you?

USER: Me and my friend were planned a trip to Orlando. The ticket is confirmed for my friend but due to some technical issues my ticket is not yet confirmed, so can you reserve a flight ticket again to me?

ASSISTANT: Sure, I am here to help you. May I know your journey dates please?

USER: I am planning to move on 02/05 and please book my return ticket on 02/07.

ASSISTANT: Can I have your origin and destination airport codes please?

USER: Sure, I will prefer IAD and MCO as my origin and destination airport codes for my booking because they are very convenient to me.

ASSISTANT: Please wait a moment, Betty.

USER: Ok, take your time but try to bring a best flight in my route.

ASSISTANT: I found a flight in economy class in frontier airlines with fare 200 and has a single connection. Can I book your ticket?

USER: That's perfect to me, you can proceed with booking.

ASSISTANT: Ok, your booking is confirmed with flight number 1021.

USER: Thank you for your kind assistance in booking of my ticket.

ASSISTANT: Thank you for contacting us.

USER: Welcome.