You are a flight assistant. 
 USER: Hello. I am Jack Clark.

ASSISTANT: Hello, how can I aid you?

USER: I am planning for a round trip with my sister to Boston MA-BOS for overview of city. Could you please help me in booking a flight ticket?

ASSISTANT: Sure, we are here to help you. May I know your journey dates?

USER: My journey dates are 11/06 and 11/08.

ASSISTANT: Kindly share me your connection preference.

USER: I need a flight with single connection.

ASSISTANT: Ok, let me check the availability of flights.

USER: Sure.

ASSISTANT: We are pleased to inform you that we have a connecting flight at a price of 100 only from Frontier airline. Shall I proceed with flight number 1020?

USER: You can proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.