You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I would like to book a plane from ORD to DEN, will you please help me in booking?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: May I know your itinerary dates?

USER: My scheduled dates are on July 10th and 12th.

ASSISTANT: Do you prefer any lay by in between your journey?

USER: Yes, I need it.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: There is a connecting flight with fare of 100 and 1003 flight number. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: To move forward with the booking, may I know your name please?

USER: Sure, my name is Elizabeth Miller.

ASSISTANT: Your seat has been reserved with United Airlines in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing our services.