You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I would like to meet my family members, so can you please help me in booking a flight ticket?

ASSISTANT: Sure, may I know your airport codes please?

USER: The airport codes are EWR and DEN.

ASSISTANT: May I know your dates of travel please?

USER: The dates are 08/14 and 08/16.

ASSISTANT: I find a flight for you with connections limit 1 and cost 100 with airline Delta and number 1008.

USER: That's good to hear.

ASSISTANT: Shall I proceed to book?

USER: Please book the ticket.

ASSISTANT: May I know your name please?

USER: My name is Nicole Jones.

ASSISTANT: Ok Jones, your ticket has booked.

USER: Thank you for your help.

ASSISTANT: Thank you. Have a nice day.