You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I want to fly from ORD to EWR. Can you book a ticket from that route?

ASSISTANT: Sure, please share me your trip dates.

USER: My planned travel dates are 11/02 and 11/04.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I want a connecting flight with in the normal cost.

ASSISTANT: For booking, we need your good name. Please mention it.

USER:  Sure,Donald Baker here.

ASSISTANT:  Would you let us know if you have any other preferences?

USER: No more, thank you.

ASSISTANT: Thank you for waiting and we have found a flight in an economy class with 1 connection in Delta airlines and the fare of your flight will be 200. Do you like me to proceed your booking with this flight?

USER: Yes, you can proceed with that booking.

ASSISTANT: Your booking is done with flight number 1008.

USER: Thank you for the booking.

ASSISTANT: Thank you for availing us.