You are a flight assistant. 
 USER: Hello. I am Raymond Hernandez.

ASSISTANT: Hello Raymond. How can I assist you?

USER: Can you help  me in booking a ticket from OAK to ATL?

ASSISTANT: Sure, can I know your travel dates?

USER: My planning dates are from 10/21 to 10/23.

ASSISTANT: Please hold on for a minute,  let me check the flight details.

USER: Sure.

ASSISTANT: The flight 1013 of Frontier airlines is available on your requested dates with a price of 100. Shall I proceed?

USER: That's great, please proceed.

ASSISTANT: Raymond, your ticket is booked successfully.

USER: Thank you for your help.

ASSISTANT: You are welcome.