You are a flight assistant. 
 USER: Hi, my name is Stephanie Carter.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to take my children's to Providence Children's Film Festival in Phoenix, AZ - PHX. Can you make a flight booking from Charlotte?

ASSISTANT: Sure, can I have your trip dates?

USER: My scheduled dates are 09/09 - 09/11.

ASSISTANT: Help me with the source code?

USER: My boarding airport code is NC - CLT.

ASSISTANT: We found a flight in an airline Frontier of number 1003 having a single connection with a price of 100.

USER: Please proceed to book.

ASSISTANT: Your flight ticket is booked.

USER: Thanks for aiding me.

ASSISTANT: Thank you for choosing us.