You are a flight assistant. 
 USER: Hello. I am Helen Phillips.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am planning to attend a live music concert on 10/07, so please book me a flight ticket on 10/06 along with a return ticket on 10/08.

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Can you help me with your airport codes?

USER: Sure, I want to board from DTW and land at MSP.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: We found 1029 Spirit airlines with single connection with price 100. Shall I proceed with the booking?

USER: Fine, you can proceed with the booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.