You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you aid me to book my ticket from HOU to DEN?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My trip dates are Nov 24 and Nov 26 respectively.

ASSISTANT: Do you have any limits on number of connections?

USER: I prefer for single connecting flight.

ASSISTANT: Do you have any another specifications on your journey?

USER: No specifications.

ASSISTANT: May I know your name for the booking process?

USER: Christopher Williams here.

ASSISTANT: Frontier Airlines providing a flight with the price 100 with 0 connection. Can I proceed for the booking?

USER: Please proceed for booking.

ASSISTANT: Your flight ticket reservation done with the flight number 1015.

USER: Thank you for the help.

ASSISTANT: Welcome, thank you for reaching us.