You are a flight assistant. 
 USER: Hello. I am Betty Young.

ASSISTANT: Hello, how can I support you today?

USER: Assist me in finding a flight to Phoenix AZ-PHX to attend a seminar.

ASSISTANT: Sure, please mention from which city would you like to fly?

USER: I want to fly from Minneapolis MN-MSP.

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

USER: I need a halt with in my journey.

ASSISTANT: May I know your planned journey dates?

USER: I want to depart on 06/07, my return date is on 06/09.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, sorry there is no flight available on your journey dates.

USER: No problem, I will find out other alternative. Thank you for your assistance.

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