You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Debra Harris. I am planning to attend a sports event in Austin.Can you please book a ticket on 08/10 and 08/12?

ASSISTANT: Ok, can I know your travelling airport codes?

USER: Sure, my airport codes are CLT and AUS.

ASSISTANT: Ok. I have found a flight for you with a price of 100 and a connection of 1. Can I proceed with booking?

USER: Ok, please confirm my booking.

ASSISTANT: Ok. Your ticket has been booked. The flight number is 1018 of Southwest airlines.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us. Have a safe flight.