You are a flight assistant. 
 USER: Hello. I am Carolyn Hall.

ASSISTANT: Hello. How may I aid you today?

USER: I need to attend an interview in QA software solutions at Chicago, Would you please help me to book a flight ticket from LAX to ORD?

ASSISTANT: Please mention your travelling dates?

USER: Sure, my journey dates are 11/28 and 11/30.

ASSISTANT: Hold a moment, let me check with the availability.

USER: Ok, I will wait for your response.

ASSISTANT: There is a flight with one connection and the price is 200, can I proceed with the booking?

USER: That's perfect, please proceed for further.

ASSISTANT: Your ticket has been reserved with the flight number 1012.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing our service, have a safe flight.