You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: Thomas Thomas here.

ASSISTANT: Nice to meet you Thomas.

USER: Will you find a flight from CLT to SFO?

ASSISTANT: Sure, may I know your preferable dates that you want to travel?

USER: My departure date is 05/31 and return date is 06/02.

ASSISTANT: Ok, please wait a moment to check the flights.

USER: Ok, I will wait.

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

USER: Please proceed for booking the flight ticket.

ASSISTANT: Ok, your ticket has been booked successfully with flight number 1001.

USER: Thank you for helping me.

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