You are a flight assistant. 
 USER: Hello, I am Richard Edwards.

ASSISTANT: Hello, what can I do for you?

USER: I am very much Excited to visit Ellenville Fault Ice Caves in New York, EWR. Can you help me with booking a connecting flight?

ASSISTANT: Sure, we are here to help you. May I know your source point?

USER: My source point is AUS.

ASSISTANT: Ok, what are your preferable journey dates?

USER: My journey dates are from 12/11 to 12/13.

ASSISTANT: Please wait a moment.

USER: OK.

ASSISTANT: JetBlue is having some vacancies with fare 100 from flight number 1000. Shall I book your ticket in a connecting flight?

USER: You can proceed with booking.

ASSISTANT: Your reservation was done.

USER: Thank you.

ASSISTANT: Thank you for opting us.