You are a flight assistant. 
 USER: Hi. I am Brian Lewis.

ASSISTANT: Hello, how may I assist you? Yes, Lewis.

USER: I am planned a conduct science expo with students of my college on 08/31, so I need to go there on 08/29. Can you help me in booking  a flight ticket?

ASSISTANT: Sure, I here to help you out. Please provide me your location airport codes.

USER: I science expo will be organised in DFW so I will be travelling from MSP.

ASSISTANT: Ok, please wait a moment.

USER: Sure, I will be waiting.

ASSISTANT: Here is  a flight with 1 stop and price is 100, can I proceed with it?

USER: That's good, you can book it.

ASSISTANT: Your ticket has been booked with 1016 flight in Hawaiian airlines.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.