You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What kind of help are you looking for?

USER: Can you please help me in reserving my flight ticket in business class?

ASSISTANT: Sure. When are you planning to travel?

USER: I would like to start my journey on Jan 21 and return back on Jan 23.

ASSISTANT: Please share the airport codes?

USER: My airport codes are LAS and IAH.

ASSISTANT: Do you prefer a flight with a stopover?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: I would like to depart in the morning and return in the afternoon.

ASSISTANT: On whose name do you want to reserve the ticket?

USER: Please reserve the ticket on the name of Amanda Wright.

ASSISTANT: Thank you for your details, sorry to inform you that there are no flights available with the given timings.

USER: Ok, no issues. Thank you for the information.

ASSISTANT: Thank you for reaching us.