You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello,. How can I assist you?

USER: On my name Sandra Taylor reserve me a seat to Las Vegas, to have health check.

ASSISTANT: Please mention your airport codes?

USER: I will stat my journey from ATL and return from LAX.

ASSISTANT: Please could you provide journey dates?

USER: I will fly to Atlanta on 01/03. I will return on 01/05.

ASSISTANT: Ticket can be booked with connections 1, flight number 1008, airline UA having price 200. Shall I book a ticket?

USER: Do not proceed I need a direct flight. Thank you for quick response.

ASSISTANT: Thanks.