You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you for today?

USER: Can you please help me in reserving my ticket from DTW to PHX?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Sure, my planned dates of journey are from Nov, 23 to Nov, 25.

ASSISTANT: Are you looking for a connecting flight or direct flight?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: Yes, I want to travel in a business class.

ASSISTANT: Can you please provide your name to proceed further?

USER: Sure, my name is Jerry Anderson.

ASSISTANT: Sorry, there are no flights available at your request.

USER: Ok, no problem. Anyways, thank you for your service.

ASSISTANT: Thank you for contacting us, have a nice day.