You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am Jessica Campbell. Can you please help me in booking a flight ticket from PHX to DEN?

ASSISTANT: Sure, can you please provide your budget for airfare?

USER: My budget is 200 only.

ASSISTANT: Do you need any stopover in between your journey?

USER: Yes, I need a stopover in between my journey.

ASSISTANT: May I know when you are willing to travel?

USER: My planned journey dates are 04/10 and 04/12.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We have found a connected flight of UA airline, flight number-1004 and fare is 100.

USER: Please, proceed with booking.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.