You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Could you please assist me in making a reservation to Denver, as I have to attend for an interview on 09/23.

ASSISTANT: Sure, please mention your return date?

USER: My return would be on 09/25.

ASSISTANT: Ok, please provide your boarding and landing points?

USER: My boarding point is OAK and  landing point is DEN.

ASSISTANT: Do you need any stopover in between journey?

USER: Yes, I need one stopover in my journey.

ASSISTANT: We found a flight in Frontier airline with couple of connections. Are you comfortable with this flight?

USER: No, I need one connection only.

ASSISTANT: Ok, may I know your name please?

USER: Do not proceed. I am Anna Wright. Thank you for the response.

ASSISTANT: Thank you for connecting us.