You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I want to reserve my ticket from DTW to PHX to visit Phoenix, can you please help me in booking?

ASSISTANT: Sure, let me know your travel dates please?

USER: Sure, my preferable dates of journey are from Oct, 29 to Oct, 31.

ASSISTANT: Ok, is there any class preference?

USER: No, I want a connecting flight.

ASSISTANT: Do you have any time concern?

USER: No, I am ok with any timing.

ASSISTANT: Can I know your name please?

USER: Sure, my name is Anna Johnson.

ASSISTANT: Frontier Airlines is providing connecting flight with the ticket fare of 100 and depart time is 8:00 hours, arrival time is 2:00 hours, Shall I proceed?

USER: Ok, please proceed with this booking.

ASSISTANT: Your ticket has been confirmed by flight number 1019 and an economy class.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thanks for choosing us.