You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Myself Frank Taylor, can you help me to book a flight ticket from CA - SFO to PHX?

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

USER: Ok, please help me to book it for the dates 05/26 and 05/28.

ASSISTANT: Ok, wait a moment please.

USER: Ok, I will wait.

ASSISTANT: There is a flight in JetBlue airline with price 200, can I book it?

USER: That is good, please proceed.

ASSISTANT: Your ticket has been booked with flight number 1017.

USER: Thank you for assisting me.

ASSISTANT: Thank you for approaching us.