You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I am Paul Green. I am planning to travel from HOU to LAS, can you help in finding a flight for me?

ASSISTANT: Sure Green, can you please tell me your trip dates?

USER: My date of travelling is on 01/03 to 01/05.

ASSISTANT: There is a flight-1005 available for you with 1 connection. Shall I book the ticket?

USER: Proceed for booking in that flight.

ASSISTANT: Your ticket is booked successfully with Hawaiian airlines.

USER: Thank you for helping me in booking.

ASSISTANT: Thank you for choosing us and have a nice day.