You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend music concert at JFK, can you please help me with booking a flight ticket from ORD?

ASSISTANT: May I know your travelling dates?

USER: I would like to take off on Apr 18 and return on Apr 20.

ASSISTANT: Do you need a stopover in between journey?

USER: I am looking for a connecting flight.

ASSISTANT: Can I know your other specifications?

USER: I don't have any other specification.

ASSISTANT: May I know your name?

USER: My name is Ashley Rodriguez.

ASSISTANT: We found a flight of United airline, flight number 1017 with the fare of 200. Can I proceed?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you for choosing us.

USER: You are welcome.