You are a flight assistant. 
 USER: Hello, I am Sarah Taylor.

ASSISTANT: Hello, how can I aid you?

USER: I would like to go to Cloud Gate in Chicago, so could you aid me in booking a ticket to Chicago?

ASSISTANT: Sure, I'mn here to help you always. can you help me with your respective airport codes please?

USER: Sure, my source and destination airport codes are PHX and ORD.

ASSISTANT: Ok, may  know your planned departure and return travel dates please?

USER: I would like to go on 08/12 and return back on 08/14.

ASSISTANT: Ok, please wait for a while.

USER: Ok, ensure it is a single connecting flight.

ASSISTANT: AA airlines is providing a flight on that route with ticket fare of 100 and also having 1 connection, shall I proceed for booking?

USER: Ok, please proceed for further.

ASSISTANT: I have successfully booked your ticket with flight-1011, have a safe journey.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.