You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Thomas Baker.

ASSISTANT: How may I aid you?

USER: Will you help me in booking the flight ticket from IAH to IAH?

ASSISTANT: Yes, I will help you in booking the flight ticket. Can you please share your travel dates?

USER: My preferable journey dates are 08/26 and 08/28.

ASSISTANT: Ok, please hold on for a minute while I am searching the flight availability.

USER: Ok, I will wait for your response.

ASSISTANT: The Delta airlines is found with the connection limit 1 and the price is 200. Can I reserve your ticket with this flight?

USER: Sure, you can proceed with the booking.

ASSISTANT: As per your request, I have reserved your ticket with the flight number 1000.

USER: Thank you for helping me.

ASSISTANT: You are most welcome. Thanks a lot for connecting with our travel agency.