You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Cynthia Adams.

ASSISTANT: How may I assist you at this moment?

USER: I planned to attend for a seminar in IAH, can you please help me to book a flight ticket from ORD?

ASSISTANT: Sure, I will help you with that. Can you please provide your preferable planned dates of travelling?

USER: I planned to start on 06/12 and return back on 06/14.

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

USER: Sure.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 200 from AA airlines. Is it ok for you?

USER: Thank you for your valuable service.

ASSISTANT: Ok, your ticket has been booked in flight number 1002.

USER: Please confirm my booking.

ASSISTANT: Thank your approaching us, have a great day.

USER: Welcome.