You are a flight assistant. 
 USER: Hello.

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

USER: Can you please reserve a flight ticket from SFO to ATL for my business trip?

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

USER: Thank you, my boarding is on Aug 19 and please book my return ticket also on Aug 21.

ASSISTANT: Do you have any airline preferences?

USER: No.

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

USER: I am looking for a connecting flight.

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

USER: No.

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

USER: Please book the flight ticket on the name of Kimberly Scott.

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

USER: Oh! Sad to hear that. Anyway, I will find another alternative. Thank you for the information.

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

USER: Welcome.