You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you today?

USER: I would like to travel from JFK to AUS as a holiday trip. Can you do the reservation?

ASSISTANT: Can you please share on what dates you are planning to travel?

USER: My trip dates are 01/16 and 01/18.

ASSISTANT: May I know your budget for an airline reservation?

USER: Price should not cross 5000.

ASSISTANT: Unfortunately there are no flights found with your given details.

USER: No problem, Thanks for the information.

ASSISTANT: Can I know your name please?

USER: James White here.

ASSISTANT: Thank you for reaching us.