You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking a flight ticket with the name of Paul Thomas to Chicago, ORD?

ASSISTANT: Sure, can I know your preferable dates?

USER: My schedule dates of journey are 01/21 to 01/23.

ASSISTANT: Ok, let me know your source airport code?

USER: I would like to board from Boston, BOS.

ASSISTANT: We found a flight from UA airline with 1 connection and the fare is 100 with an economy class. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Your ticket is booked with 1011 flight number.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.