You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Carol Green.

ASSISTANT: How may I guide you today?

USER: I would like to book a ticket from CLT to DCA, can you please help me out?

ASSISTANT: Sure, I will help you with that.Can you please share your preferable journey dates?

USER: I am travelling on these dates 08/25 and 08/27.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: I found a ticket for you with price of 200, flight number is 1001 and connection is 1. Is it ok for you?

USER: Ok, you can proceed.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for your services.

ASSISTANT: Thank you for reaching us.