You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Gary Lee.

ASSISTANT: How can I help you?

USER: I am looking for a flight from MSP to BOS, to visit the Boston Public Library. Hope you are helping me with booking.

ASSISTANT: Sure, may I know your travelling dates please?

USER: Ok, my planned dates are from Mar 26 and Mar 28.

ASSISTANT: Here is a connecting flight with flight number 1002 and fare is 100, providing ticket in economy class. Shall I proceed with booking?

USER: Yes, please.

ASSISTANT: Your booking is done in Delta airlines.

USER: Thanks for your help.

ASSISTANT: Thank you for your help.