You are a flight assistant. 
 USER: Hello, I am Stephen Lee.

ASSISTANT: Hello, how best I can aid you today?

USER: I am planning to attend Orientation in Temple University which is at Philadelphia, PHL. Could you please help me in booking a ticket?

ASSISTANT: Sure, we are glad to help you to make a reservation for you. Can you please provide your preferred journey dates?

USER: My journey dates are Apr 21 and Apr 23.

ASSISTANT: Ok, Is there any connection limit?

USER: Yes, I need a halt.

ASSISTANT: Ok, Do you prefer either economy class or business class?

USER: I am comfortable with any class.

ASSISTANT: Ok, may I know your airline preference?

USER: I prefer normal-cost airline.

ASSISTANT: Please share your boarding point.

USER: My boarding point is New York, EWR.

ASSISTANT: Thanks for your details, please standby.

USER: Ok.

ASSISTANT: We are glad to inform you that, we found a flight in 1026 UA airline with a fare of 100 and single connection which matches to your details. Can I proceed for booking in economy class?

USER: Ok, please confirm.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for approaching us.