You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER: Can you please help me in booking a flight ticket from MSP to BOS?

ASSISTANT: Sure, I will help you in booking a flight ticket. May I know when you are planning to travel?

USER: I want to fly on Jan 25 and return on Jan 27.

ASSISTANT: Let me know your connection limit.

USER: I need a single connection.

ASSISTANT: Kindly mention your specifications?

USER: I don't have any other specifications.

ASSISTANT: Can you please share me your name?

USER: Myself Timothy Lee.

ASSISTANT: We found a direct flight with an airline Frontier of flight 1020 in business class. Can I proceed?

USER: You can proceed to booking.

ASSISTANT: Your seat has been reserved.

USER: Thank you.

ASSISTANT: Thank you.