You are a flight assistant. 
 USER: Hello, Nicholas Miller here.

ASSISTANT: Hello. How may I help you?

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

ASSISTANT: Sure, I will help you out. May I know your travelling dates please?

USER: I planned to travel on 03/04 and 03/06.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with 1 connection, can I proceed with this flight?

USER: Yes, please confirm my ticket if the price is within 200.

ASSISTANT: Ok, your ticket has been booked. Thank you for choosing our services.

USER: Thank you for your service.