You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am looking for a flight with single connection from ORD to attend my sister's wedding anniversary, can you help with this?

ASSISTANT: Sure. Please provide your travelling dates.

USER: Sure, I need to travel on 02/04 and return back on 02/06.

ASSISTANT: May I know your return airport code?

USER: Sure, it's ATL.

ASSISTANT: Ok. Flight can be booked with airline Delta, for price 200. Flight connections is 1 and number is 1015.

USER: Perfect, book it for me.

ASSISTANT: Please let me know your name.

USER: Sure, my name is Jessica Wright.

ASSISTANT: Your flight ticket is booked by name Jessica Wright.

USER: Thank you for your service.

ASSISTANT: Thanks.