You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,.

USER: I am Sharon Wilson.

ASSISTANT: How can I aid you?

USER: I have planned to attend a film festival at New York, EWR. Can you book a ticket within the fare of 500?

ASSISTANT: Sure, let me know your journey dates please?

USER: My journey dates are 10/15 and 10/17.

ASSISTANT: Ok, from where you want to start your journey?

USER: I want to start my journey from MSP.

ASSISTANT: Please hold on, I will get back to you with the flight details.

USER: Sure.

ASSISTANT: Thanks for holding on, there is a Delta 1000 airline with fare of 100 and a halt in between the journey. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your assistance.

ASSISTANT: Thanks for availing us.