You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Myself Robert Thomas, I need to reach my University located in New York.

ASSISTANT: Sure, I am here to help you in booking. Can you please share your travel dates?

USER: My travel dates are 04/23 and 04/25.

ASSISTANT: Ok, may I know your travelling airport codes?

USER: BOS and EWR are my origin and destination airport codes.

ASSISTANT: Please wait a moment.

USER: Sure, I will be here for you.

ASSISTANT: Flight 1011 in Southwest airlines is available for you with 1 stopover and it costs you 100. Can I book it?

USER: Great! Please book it.

ASSISTANT: Your booking is done.

USER: I am happy to know that. Thank you for the assistance.

ASSISTANT: Thank you for reaching us, have a safe flight.