You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Daniel Smith.

ASSISTANT: Daniel Smith, how may I assist you today?

USER: I want to reserve a ticket from LAS to PHL, could you please help me in doing that?

ASSISTANT: Sure, I will help you. Please help me with your planned travel dates.

USER: My journey dates are Aug 09 to Aug 11.

ASSISTANT: Daniel Smith, do you need a direct or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Please let me know if you have any other preferences in your journey.

USER: No, please proceed.

ASSISTANT: We have a connecting flight operated by Frontier Airlines with a fare of 100. Is it ok for you?

USER: Yes, please reserve a ticket.

ASSISTANT: I have reserved your seat in flight-1005.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a great trip.