You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Nancy Davis.

ASSISTANT: How may I aid you today?

USER: I am planning to visit Golden Gate Park at San Francisco, could you please help me with booking a flight ticket?

ASSISTANT: Sure, I am oblige to help you. Can you please provide your preferable dates that you want to travel?

USER: I would like to take off on 05/24 and return on 05/26.

ASSISTANT: Ok, may I know your origin and destination airport codes for booking?

USER: My nearest source airport code is ATL and destination airport code is SFO.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Sure, take your time.

ASSISTANT: Based on your information, I have found flight with 1 connection with the fare of 100. Is it ok for you?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1001 and airline is Frontier.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for reaching us, have a great journey.