You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Helen Martinez.

ASSISTANT: Ok.

USER: I would like to attend for arts and crafts festival at Boston, BOS to present my arts. Can you help me in booking  a plane ticket on 03/10?

ASSISTANT: Sure, may I know your boarding point?

USER: Minneapolis, MSP is my take off point.

ASSISTANT: Can you please share your return date?

USER: I intend to return on 03/12.

ASSISTANT: We are glad to say that, we found UA airline, flight number: 1012, price: 100 with one connection.

USER: Ok, proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you for assisting me.

ASSISTANT: Thank you.