You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please book a flight ticket from LAS to PHX?

ASSISTANT: Sure, I will help you. Can I know your travel dates please?

USER: Thank you. I have planned my travel dates as May 12 and May 14.

ASSISTANT: Ok, on which flight do you prefer to travel either a direct flight or a connecting flight?

USER: I am looking for single connecting flight so please check with that.

ASSISTANT: Ok, please tell me your name to proceed further.

USER: Sure, myself Christine Collins.

ASSISTANT: Is there any other preferences for your journey?

USER: No,  I do not have any other specifications.

ASSISTANT: The Frontier Airlines is found in this route which is having a single stop over and the ticket cost is 100. Can I reserve an economy class ticket?

USER: That is fine, please proceed with booking.

ASSISTANT: Your ticket is booked with the flight-1018 which is departing in the morning time and returning in the morning time. Have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.

USER: Most welcome.