You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I am Doctor, I have to do surgery for one of my patient in Houston. Can you help me for that?

ASSISTANT: Sure, can you please share your airport codes?

USER: My travelling airport codes are from LAS to IAH.

ASSISTANT: Will you please tell me your journey dates?

USER: My travelling dates are from 07/14 till 07/16.

ASSISTANT: Here, I found a flight for you with 1 connection and fare is 100. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done with flight 1027 in Frontier airlines.

USER: Thank you for booking.

ASSISTANT: Welcome, have a nice day. May I know your name?

USER: My name is George Edwards.

ASSISTANT: Thank you.

USER: Welcome.