You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to book a flight ticket from MSP to PHL. Can you find a flight ticket for me?

ASSISTANT: Sure, I am here to help you. Can you please send me your travel dates?

USER: Ok, my planned trip dates are on Oct 18 and return on Oct 20.

ASSISTANT: Ok, can I have your name please?

USER: Yes, I am Susan Miller.

ASSISTANT: Ok, can I know your connection limit preference?

USER: I need a single connecting flight.

ASSISTANT: Ok, please let me know your other preferences if any.

USER: No.

ASSISTANT: There is a business class flight with the ticket cost 400 in the JetBlue airlines. Can I book the ticket?

USER: Ok, you can proceed with the ticket booking.

ASSISTANT: I have confirmed your ticket with the flight-1011.

USER: Thank you for your help.

ASSISTANT: Most welcome. Thank you for reaching us.