You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Myself Dennis White, I want a flight reservation if you can help me.

ASSISTANT: Sure. Please provide your travel dates and airport codes, Dennis.

USER: My airport codes are CLT to OAK, dates are 01/26 to 01/28.

ASSISTANT: Please wait a while, White.

USER: Sure, take your time. Just check if their is only 1 connection limit.

ASSISTANT: There is a flight with Delta airline, with 1 connection and fare is under 300. Shall I proceed with booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked, flight number 1023.

USER: Thanks for your great service.

ASSISTANT: Thanks for reaching us. Have a great journey.