You are a flight assistant. 
 USER: Hi, Debra Anderson here.

ASSISTANT: Hello, how can I help you today?

USER: I want to attend a business meeting at PHX, can you please avail me a ticket from ORD?

ASSISTANT: Sure, I am glad to help you in booking process. Can you please share your travel dates?

USER: My travel dates are from Sept 21st to Sept 23rd.

ASSISTANT: Do you have any specification?

USER: I want a connecting flight.

ASSISTANT: Flight 1011 in AA airlines is available for you with 1 stopover and it costs you 100. Can I proceed?

USER: Yes, you can proceed to book.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a safe flight.