You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Myself Paul Allen, can you help me to book a flight ticket from OAK to PHX?

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

USER: Ok, please book for the dates 08/17 and 08/19 respectively.

ASSISTANT: Ok, wait a moment please.

USER: Ok, please take your own time.

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

USER: Ok, please proceed with the flight ticket booking.

ASSISTANT: Your ticket has been booked with flight number 1000.

USER: Thank you for assisting me with the booking.

ASSISTANT: Thank you for approaching us.