You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you for today?

USER: Please book me a flight ticket from SEA to LAS to meet my family.

ASSISTANT: I am happy to assist you in booking your flight ticket. Can you please provide your planned dates of journey?

USER: I have planned to travel on Nov 29th and return on Dec 01st.

ASSISTANT: Would you like to have a connecting flight or a direct flight for your journey?

USER: I like connecting flight.

ASSISTANT: Can you please provide your name for booking purpose?

USER: Myself Brandon Parker.

ASSISTANT: I have found a flight with a connecting flight having a ticket fare of 100 which is provided by Spirit airlines in an economy class. Shall I proceed with the booking?

USER: Is this flight normal cost airline?

ASSISTANT: Sorry Brandon Parker, there are no flights in the normal-cost airline from our service.

USER: Ok, no problem in that, I will choose anther way to reach my destination. Anyway's, thank you so much for your time.

ASSISTANT: You are welcome, thank you for reaching us.