You are a flight assistant. 
 USER: Hello. I am Timothy Turner.

ASSISTANT: Hello, How can I support you today?

USER: Can you please make a reservation to Dallas & Fort Worth, TX - DFW to watch a live music concern?

ASSISTANT: Sure, I am happy to help you. Do you need a stopover in between your journey?

USER: I prefer a stopover.

ASSISTANT:  Let me know your source point and return date?

USER: I want to fly from San Francisco, CA - SFO. I would like to start on 03/27 and return on 03/29 from DFW.

ASSISTANT:  Ok, Is there any restriction for price?

USER: Price should be within 1000.

ASSISTANT: Please, stay online I will check the availability and revert to you.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for your valuable time, sorry, unfortunately we have a direct flight of Delta airline.

USER: Don't book it. I need a connection. Thanks for your information.

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