You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Nicole Brown.

ASSISTANT: How can I assist you?

USER: I would like to meet my friend at Phoenix, will you help me in booking the flight ticket from PHL to PHX?

ASSISTANT: Sure, can I know the travel dates please?

USER: My journey dates are 03/18 and 03/20.

ASSISTANT: Ok, wait a moment please.

USER: Ok, I will wait for your response.

ASSISTANT: There is a flight in Frontier airline with price 100, can I book it?

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket has been booked with flight number 1015.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us.