You are a flight assistant. 
 USER: Hello, I am Stephanie Hill.

ASSISTANT: Hello, how may I aid you today?

USER: I have meeting in White House with president. Can you help me to book a ticket?

ASSISTANT: Sure, Could you please ensure your planned travel dates?

USER: Dates are 02/06 and 02/08.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight. Price should not cross 1000.

ASSISTANT: Ok, please help me with your journey points?

USER: My airport codes are Phoenix, PHX and Washington DCA.

ASSISTANT: Please wait, I will check and let you know the flight details.

USER: Sure.

ASSISTANT: Thank you for waiting, sorry, unfortunately there are no flights available to your destination on given dates.

USER: No issue, Thank you. Thanks for the information.

ASSISTANT: Thank you for connecting with us, have a good day.