You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I am looking for a flight from LAS to PHL, can you help me out?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: My trip dates are from Nov 27th till Nov 29th.

ASSISTANT: Do you have any specifications?

USER: I am looking for a connecting flight.

ASSISTANT: Let me know your name?

USER: Myself Steven Thomas.

ASSISTANT: There is a connecting flight 1002 of Spirit airlines, can I proceed?

USER: Please proceed with it.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Welcome.