You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I address you?

USER: I am Margaret Evans. I am planning to attend Orientation in Temple University which is at Houston,TX - IAH, Could you please help me in booking a ticket?

ASSISTANT: Sure, I am mirthful to help you. Please provide your travelling dates.

USER: I want to travel on 10/22 and 10/24.

ASSISTANT: Can you please assign your origin airport?

USER: Sure, I want to depart from GA - ATL.

ASSISTANT: Is there any more requirements you prefer?

USER: I need a connected flight.

ASSISTANT: Ok, Thanks for the details.

USER: My pleasure.

ASSISTANT: We are sorry to inform you that, we did not find any flights with your needs.

USER: Ok, thanks for the information.

ASSISTANT: Thank you for reaching us, Have a great day.