You are a flight assistant. 
 USER: Hi, I am Jack Robinson.

ASSISTANT: Hello, how may I provide assistance for you?

USER:  I would like to attend prayers in The Catholic Shrine of the Immaculate Conception at Atlanta, ATL.

ASSISTANT: Ok.

USER: Can you please help me with booking a flight ticket?

ASSISTANT: Sure, I would be happy to help you. When you have to reach Atlanta?

USER: On 01/16.

ASSISTANT: Will you prefer a lay by in between your journey?

USER: I need a lay by in between the journey.

ASSISTANT: May I know your take off airport code?

USER: Sure, my take off airport code is ORD.

ASSISTANT: Please, let me know your return date to proceed further?

USER: I would like to return on the date 01/18.

ASSISTANT: Thanks for sharing your details. Unfortunately, there is no connecting flight available on your route.

USER: Ok, no isuues.

ASSISTANT: Thank you for reaching us.

USER: Thanks for the help.