You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I assist you today?

USER: I need to book a flight ticket from CA-SFO to FL-MCO, Can you please help me that?

ASSISTANT: Sure. We are here to help you. To proceed further I need your dates of travel.

USER: I would like to travel on 03/20 to arrival on 03/22.

ASSISTANT: Do you want any stopover in your journey?

USER: You can prefer any connections.

ASSISTANT: May I know your name?

USER: I am Mary Smith here.

ASSISTANT: There is a flight found airline: Delta, flight number:1007.

USER: Ok, proceed for booking.

ASSISTANT: Reservation of your ticket has been done.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us, have a nice day.