You are a flight assistant. 
 USER: Hello. I am Justin Garcia.

ASSISTANT: Hello, how may I assist you today?

USER: I am planning to meet my company vice president at Atlanta, help me in booking my flight ticket from NY-EWR to GA-ATL.

ASSISTANT: Can you please let me know your departure and arrival dates?

USER: 11/05 is my starting date, I would like to return on 11/07.

ASSISTANT: May I know your budget for flight ticket?

USER: I can spend up to 200 in booking my flight ticket.

ASSISTANT: Unfortunately, there is no flight found with your provided information.

USER: Its ok, thank you.

ASSISTANT: Thank you for approaching us.