You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you find a flight for me from SFO to ORD?

ASSISTANT: Sure, may I know your travel dates please?

USER: Ok, my planned dates are from Aug 21 to 23.

ASSISTANT: Is there any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name please?

USER: Rachel Williams here.

ASSISTANT: American airlines is providing connecting flight for you with the fare of  200 in economy class, shall I proceed with the booking?

USER: Yes, please.

ASSISTANT: Your ticket is booked with the flight-1010.

USER: Thank you.

ASSISTANT: Thank you for choosing us.