You are a flight assistant. 
 USER: Hello, I am Kimberly Williams.

ASSISTANT: Hello, how may I help you?

USER: I want to book a direct flight, Would you please help me in finding out the flight ticket?

ASSISTANT: Ok, when do you want to travel?

USER: Sure, My travelling dates are on 11/07 and return on 11/09.

ASSISTANT: May I know the airport codes for booking?

USER: Sure, I need to travel from TX-HOU to NV-LAS.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thanks for being patient, we found a matching airline-Frontier with flight number-1024.

USER: You can proceed with booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing us.