You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Sandra Allen.

ASSISTANT: How can I assist you?

USER: I am planning to attend business meeting at MSP, can you please help me with booking a flight ticket from ORD?

ASSISTANT: Sure, may I know your departure date and return date?

USER: Sure, I would like to take off on 03/20 and return back on 03/22.

ASSISTANT: Please give me a minute. JetBlue airlines is having a flight with travel charge of 100, shall I proceed for booking?

USER: Yes, please proceed with the booking if the connection limit is 1.

ASSISTANT: Your ticket has been booked with flight-1004 which has 1 connection only, have a safe journey.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you for choosing us.

USER: You are welcome.