You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: Actually, I want to reserve my ticket from IAH to ATL, can you please help me?

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

USER: Sure, my planned dates of journey are from Nov, 30 to Dec, 02.

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

USER: Yes, I need a direct flight.

ASSISTANT: Do you have another specifications on this journey?

USER: No.

ASSISTANT: Thank you, May I know your name for the documentation purpose?

USER: Sure, my name is Brian Garcia.

ASSISTANT: Frontier Airlines providing a flight with the price 200 with 0 connection. Can I proceed for the booking.

USER: Ok, please book it.

ASSISTANT: Your flight reservation done with the flight number 1002.

USER: Thank you for your help in booking.

ASSISTANT: Welcome.