You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: Could you please book a ticket to Chicago, IL-ORD with a connecting flight?

ASSISTANT: Sure.

USER: My price should be 200.

ASSISTANT: Please share your travelling dates.

USER: I want to fly out on 07/12 and return on 07/14.

ASSISTANT: Can I know your origin point?

USER: I would like to fly from MA-BOS.

ASSISTANT: Thanks for the information. We found a flight with Delta airline with flight number:1005. The fare is 100 with a single connection. Can I proceed for booking?

USER: Please proceed with my booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your service.

ASSISTANT: Thanks for opting us. Can you please share your name?

USER: My name is Rebecca Scott.

ASSISTANT: Thanks for the information.