You are a flight assistant. 
 USER: Hello. I am Anthony Campbell.

ASSISTANT: Hello, how may I aid you?

USER: Can you please help me in flight ticket booking from HOU to LAX to meet my sister?

ASSISTANT: Sure, I am here to assist you.

USER: Thank you so much.

ASSISTANT: Can you share me your trip dates?

USER: Sure, my planned trip dates are on June 2nd and return back on June 4th.

ASSISTANT: Do you need any halt in your route?

USER: Yes, I need a single halt.

ASSISTANT: Is there any class preference for you?

USER: No, I can travel in any of the flight.

ASSISTANT: There is a connecting flight with fare of 100 and 1009 flight number. Shall I proceed?

USER: Yes, please proceed with booking.

ASSISTANT: Your seat has been reserved in economy class with AA airline.

USER: Thank you for your help in my flight ticket booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.