You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am having a business meet in New York, I need your help to book me a round trip tickets from EWR to EWR.

ASSISTANT: Sure, please provide me your travel dates.

USER: My travel dates are from 09/15 to 09/17.

ASSISTANT: The flight 1024 of Frontier airlines is available on your request. Shall I proceed?

USER: Please book with the name of Richard Collins.

ASSISTANT: Ok. Your ticket is booked successfully.

USER: Thank you for your help.