You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to meet my grand parents in New York NY- EWR.So I need to book a flight ticket.

ASSISTANT: Sure, can you please share your travelling dates?

USER: My travelling dates are 11/06 and 11/08.

ASSISTANT: May I know your budget for air ticket?

USER: I can afford upto 500.

ASSISTANT: Do you need any halt in between journey?

USER: Yes, I need a halt.

ASSISTANT: Kindly mention your source point?

USER: My source point is MI-DTW.

ASSISTANT: Can I have your name?

USER: My name is Thomas Young.

ASSISTANT: Ok, please wait. Thank you for your time, sorry, no flights found on that route.

USER: Sure. Ok, no issues. Thank you.

ASSISTANT: Thank you for availing us.