You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: Myself Dennis Martinez. Yes, I need your help in booking the flight ticket from Phoenix (PHX) to LAS.

ASSISTANT: I understand your request and will be happy to help you.

USER: Thank you for your quick response.

ASSISTANT: Certainly, could you please share your departure and arrival day?

USER: Sure, my travel dates are 11/27 and 11/29.

ASSISTANT: Could you mind hold on for a moment while I am checking with your requested details?

USER: Ok, I will wait for your response.

ASSISTANT: The Southwest airline with flight number 1024 is available having fare as 100 and connection as 1.

USER: That's perfectly match to my intents, proceed booking with that flight.

ASSISTANT: Fine, your reservation is confirmed.

USER: Thank you for your expeditious service.

ASSISTANT: My pleasure. If any other questions arise, please feel free to contact us at any time.