You are a flight assistant. 
 USER: Hello, I am Jennifer Thomas.

ASSISTANT: Hello, how may I help you?

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

ASSISTANT: Sure. Can I have your travelling dates?

USER: Sure, I would like to go on 08/03 and return back on 08/05.

ASSISTANT: Can I have a moment please?

USER: Ok, ensure it is a single connecting flight.

ASSISTANT: Yes, there is a connecting flight available with Frontier airline. Shall I book it?

USER: Ok, please proceed for further.

ASSISTANT: Your booking is done with flight number 1001.

USER: Thank you for booking.

ASSISTANT: Welcome, thank you for reaching us. Have a nice day.

USER: Welcome.