You are a flight assistant. 
 USER: Hello, I am Cynthia Roberts.

ASSISTANT: Hello, how can I aid you today?

USER: I have planned to attend for an interview at New York, NY - LGA. Can you please book a ticket on 04/25?

ASSISTANT: Ok, please share your return date.

USER: I intend to return on 04/27.

ASSISTANT: May I know your source point?

USER: My source is Las Vegas, NV - LAS.

ASSISTANT: Thanks for your details. We found a flight in 1014 JetBlue airline with a fare of 100.

USER: Sure, please proceed for booking.

ASSISTANT: Sure, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for availing us.