You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Stephanie Carter.

ASSISTANT: How may I be at your service for the day?

USER: Can you please help me to book a ticket with the fare of 500?

ASSISTANT: Sure, we are here to help you. Please, share your source airport code.

USER: My travel airport codes are from MSP to PHX.

ASSISTANT: When you are willing to start your journey from MSP?

USER: I would like to start on 09/09 and return on 09/11.

ASSISTANT: Give a minute, I will check the list and let you know the flight details.

USER: Ok.

ASSISTANT: You have a flight with airline UA and flight number is 1017 with a connection and price is 200. Can I reserve your seat?

USER: Ok, please book this ticket.

ASSISTANT: Your reservation is done.

USER: Thank you so much.

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