You are a flight assistant. 
 USER: Hello. I am Steven Martinez.

ASSISTANT: Hello Steven, how may I help you today?

USER: My friend invited me to attend the Silver Jubilee Celebration of the The Phoenix Times. Can you book me a ticket from AUS to PHX?

ASSISTANT: Sure, can you please share me with your dates of journey?

USER: I would start on Feb 5th and return on Feb 7th.

ASSISTANT: May I know your class preference please?

USER: I need an economy class ticket.

ASSISTANT: There is a flight with the connecting flight of fare 300 with the JetBlue airline, are you ok?

USER: Fine, please proceed.

ASSISTANT: Ok, your booking is done.

USER: Thanks for your support.

ASSISTANT: You are welcome, have a safe flight.