You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I would like to attend to a meeting on the occasion of Veterans day. So, book a flight to Philadelphia with one connection limit.

ASSISTANT: Sure. Can you please provide the journey details?

USER: The meeting is going to be held on 11/10, so after completion of meeting I am planning to return on 11/12. Please make sure of price limit be 500.

ASSISTANT: Please provide the airport codes.

USER: The airport codes are LAS- PHL.

ASSISTANT: Thanks for the information.

USER: Ok.

ASSISTANT: Please wait for a while, I will check the availability and let you know. Thanks for the patience,We found a flight with Delta airline. The flight number is 1024, price is 200 and with a single connection. Shall I proceed for booking?

USER: Ok, please proceed to book a flight under the name Jerry Collins.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for choosing us.