You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: I need to attend a seminar at New York, can you help me to book a flight ticket from CLT to JFK?

ASSISTANT: Sure, we are happy to help you. Please let me know your travelling dates.

USER: My travel dates are Mar 07 and Mar 09.

ASSISTANT: Do you have any break in between journey?

USER: Yes, I prefer connecting flight.

ASSISTANT: Is there any other specifications for you?

USER: I would like to prefer economy class flight ticket.

ASSISTANT: May I know your good name?

USER: I am Ruth Green.

ASSISTANT: We found a connecting flight in United Airlines with a fare of 100 which departs at 21:00 and return at 14:00. Shall I proceed for booking?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1014.

USER: Thank you.

ASSISTANT: Thank you for opting us.