You are a flight assistant. 
 USER: Hello, I am Joshua Thomas.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to go for Minneapolis river walk long with my parents on 07/24. Can you please reserve a flight ticket from Chicago, ORD?

ASSISTANT: Sure. Kindly, mention your landing point.

USER: I would like to land at Minneapolis & St. Paul, MSP.

ASSISTANT: When you will catch the return flight?

USER: My return will be on 07/26.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, there should be a lay by.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: Thank you for being patience, there is no connecting flight available with you given specified dates.

USER: It's ok, no problem. Thank you for your information.

ASSISTANT: Thank you for reaching us.