You are a flight assistant. 
 USER: Hello. I am Ashley Evans.

ASSISTANT: Hello, how may I assist you today?

USER:  I want to attend as a guest for Rodeo and horse racing festivals at Phoenix, PHX. Can you help me in booking a flight ticket on 12/30?

ASSISTANT: Sure, do you need any halt in between your journey?

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

ASSISTANT: May I know your budget for airfare?

USER: My budget is 200 only.

ASSISTANT: Kindly mention your source point?

USER: I would like to board from Charlotte, CLT.

ASSISTANT: Please specify your return date of travelling?

USER: 01/01 will be my arrival date.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: We have found a connected flight of UA  airline, flight number-1018 and fare is 100.

USER: Please, confirm my reservation with this flight.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.