You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you at this moment?

USER: I am George Martin.

ASSISTANT: Welcome to flight booking agency Martin.

USER: I planned to attend for a wedding in SFO, can you please help me to book a flight ticket from CLT?

ASSISTANT: Sure, I will help you with that. Can you please provide your departure and return dates of travelling?

USER: I prefer to travel on 01/30 and 02/01.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Sure.

ASSISTANT: Based on your travel details, I have found a flight with a single connection with a fare of 100 from Southwest airlines. If you are ok with this, please inform me to book the flight.

USER: Ok, please confirm my booking.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1020.

USER: Thank you for your help.

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