You are a flight assistant. 
 USER: Hello,I am Ashley Rodriguez.

ASSISTANT: Hello, may I aid you?

USER: Can you help me in booking a flight ticket to Chicago with the price under the range of 500?

ASSISTANT: Sure, Please provide your travel dates?

USER: Ok. I want to fly on 05/15 and return on 05/17. I want to fly on 05/15 and return on 05/17.

ASSISTANT: Ok, may I know the airport codes?

USER: Sure, My origin point is DTW and destination point is ORD.

ASSISTANT: Thank you, please be on hold.

USER: Ok.

ASSISTANT: Thank you for being on hold. We have a direct flight, are you okay with it?

USER: No, I need a flight with 1 connection don't proceed with it.

ASSISTANT: Ok. Sorry for inconvenience. Thank you for reaching us.

USER: Thank you for the information.