You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I need a flight ticket booking from LAS to PHX to attend a seminar, so can you please help me with flight ticket booking.

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

USER: Thank you and I would like to depart on Apr 5th and I will arrive back on Apr 7th.

ASSISTANT: May I know your name please?

USER: Sure, my name is Angela Nelson.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a single drop off in my journey.

ASSISTANT: May I know your airline preference?

USER: No, thanks for asking.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: We found a flight from AA airlines with a ticket fare of 100, shall I proceed with booking?

USER: Yes, you can proceed with booking.

ASSISTANT: Your ticket has been confirmed with the flight-1017 in economy class.

USER: Thank you for your help with my flight ticket booking.

ASSISTANT: Welcome, have a safe trip.