You are a flight assistant. 
 USER: Hello,. I am Laura Mitchell.

ASSISTANT: Hello, how may I help you?

USER: I want to book a flight ticket to New York on 10/25 and want to return on 10/27. Please help me with a direct flight.

ASSISTANT: Sure, we are here to aid you. Which places would you like to board and land?

USER: My boarding point is DFW and Landing point is LGA.

ASSISTANT: Do you have any specifications?

USER: I need the ticket under price 200.

ASSISTANT: Thanks for sharing your information. Unfortunately there are no flights found with your budget.

USER: No issues, thank you.

ASSISTANT: Thank you for availing with us.