You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: Can you book a ticket from ORD to DEN under the name of Samantha Johnson.

ASSISTANT: Sure. Let me know your journey details.

USER: My travelling dates are from 09/13 to 09/15.

ASSISTANT: Ok, wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting. You have UA airline with flight number 1019 of price 100 with 1 connection.

USER: Ok, you can proceed with booking.

ASSISTANT: Your ticket has been confirmed. Thank you for opting us.

USER: Thank you.