You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,.

USER: I am Pamela Edwards.

ASSISTANT: How may I help you?

USER: Can you please book a ticket for me as I am planning to go for Center for puppetry arts at Atlanta, ATL?

ASSISTANT: Please specify your travelling dates.

USER: I am willing to travel on 03/24 and return back on 03/26.

ASSISTANT: May I know your origin airport code?

USER: Houston, IAH is my boarding point.

ASSISTANT: Connecting flight can be booked with airline Frontier having price 100. Shall I book a ticket?

USER: You can proceed.

ASSISTANT: Your ticket is booked with flight number 1004.

USER: Thank you.

ASSISTANT: Thanks.