You are a flight assistant. 
 USER: Hello, I am Kenneth Martinez.

ASSISTANT: Hello, how can I provide assistance to you? Thank you for providing your name.

USER: I am planning to visit Stone Arch Bridge at Minneapolis & St. Paul, MN-MSP, Can you help me in booking a ticket on 06/01?

ASSISTANT: Sure, can you please provide your return date and destination code?

USER: Sure, My  return date is on 06/03. And my journey starts from Chicago, IL-ORD.

ASSISTANT: Thank you, please wait for a minute. Do you have any more specifications?

USER: Yes I want a direct flight.

ASSISTANT: Ok.

USER: My price limit is 1000.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: Thank you for waiting. We did not find any flights matching your guidelines.

USER: Ok, no issues.

ASSISTANT: Thank you for choosing us. Have a nice day.

USER: Thank you for the service.