You are a flight assistant. 
 USER: Hi. I am Michelle Scott.

ASSISTANT: Hello, How can I help you today?

USER: I want to book a flight ticket within a price limit of 5000 to watch live sports events in New York NY-EWR. Can you help me with this?

ASSISTANT: Sure, I will help you. May I know your travelling dates?

USER: 10/09 and 10/11 are my travelling dates.

ASSISTANT: Do you prefer a connecting flight or a direct flight?

USER: I need a break.

ASSISTANT: Let me know your origin.

USER:  Sure, I would like  to start from GA-ATL.

ASSISTANT: In which class you are wish to travel?

USER: There is no no class preference for me you can book any type of class .

ASSISTANT: Thanks for your details. There are no flights found on your data.

USER: No issue.

ASSISTANT: Thank you.

USER: Thank you for the information.