You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you please help me in booking a flight ticket from Las Vegas, LAS to Phoenix, PHX?

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

USER: My journey dates are from Aug 20 to Aug 22.

ASSISTANT: Do you have any other specification that you are looking for?

USER: I need a break in between my journey.

ASSISTANT: Do you have any class preference?

USER: I am ok with any class.

ASSISTANT: May I know your name to proceed further?

USER: My name is Anna Robinson.

ASSISTANT: There is a flight available with price 100 and the connection is 1 with Frontier airline. Would you like me to proceed with the booking?

USER: Sure, you can proceed for booking.

ASSISTANT: Your booking is confirmed with 1027 flight number and the depart time is 12:00 hours, return time is 1:00 hours.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.