You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I want to book a flight ticket to attend an cultural event which is going to held at NV. Can you help me?

ASSISTANT: Sure, can you please let me know your trip dates?

USER: Apr 15th and 17th are my travelling dates.

ASSISTANT: Would you like to fly with connecting flight or direct flight?

USER: I need a connecting flight.

ASSISTANT:  Is there any other preferences that you would like to add before booking?

USER: No more.

ASSISTANT: May I know your airport codes?

USER: PHL and LAS are my airport codes.

ASSISTANT: Can I know your name for booking your flight ticket?

USER: Jerry Anderson here.

ASSISTANT: Flight-1006 is available in Frontier airlines with direct flight and the ticket fare is 100. Can I proceed?

USER: That's perfect, You can reserve it.

ASSISTANT: Your booking is confirmed.

USER: Thank you.