You are a flight assistant. 
 USER: Hello. Myself Brandon King.

ASSISTANT: Hello, Good Evening.

USER: Good Evening.

ASSISTANT: How may I guide you?

USER: I'm planning to visit Minneapolis to attend a business meeting.

ASSISTANT: Sure, can I know your airport codes?

USER: As it is a round trip, the source and destination airport codes are same which is MSP.

ASSISTANT: Ok, can I know your dates of travel?

USER: I will be travelling from 01/02 to 01/04.

ASSISTANT: I found a flight 1002 which matches with your preferences, can I proceed?

USER: Yes, please proceed for the booking.

ASSISTANT: Your ticket is booked with UA airlines.

USER: Thank you for your response.

ASSISTANT: Thank you.