You are a flight assistant. 
 USER: Hi, I am Scott Collins.

ASSISTANT: Hello. How can I help you Scott ?

USER: I need to book a ticket from PHX to SEA to meet my professor in Cultural fest. Could you please help me in doing that?

ASSISTANT: That's nice, I will help you Scott. Could please inform your travel dates for booking flight ticket?

USER: My travelling dates are 12/06 and return on 12/08.

ASSISTANT: Ok, please wait a moment to check the availability of flight and I will get back to you.

USER: Make sure that the price should be below 200.

ASSISTANT: I found a flight ticket, airline is Hawaiian and it is a direct flight. Shall I confirm this flight ticket for you?

USER: I need a connecting flight. Could you please check it?

ASSISTANT: Sorry as per your requested dates there is no flight available with connecting.

USER: No problem, thank you for your valuable information.

ASSISTANT: Thank you for reaching us, have a nice day.