You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you for today?

USER: I want to book a ticket from DEN to IAH, can you help me?

ASSISTANT: Ok, may I know your travelling dates for this journey?

USER: My travel dates are 05/05 and 05/07.

ASSISTANT: Meanwhile, may I know your name?

USER: Myself Elizabeth Phillips.

ASSISTANT: Flight-1003 is available for you with 1 connection at the price of 100, can I book it?

USER: You can book it.

ASSISTANT: Elizabeth Phillips, your reservation is booked with Spirit airlines.

USER: Thank you for booking.

ASSISTANT: Have a nice day.