You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Michael Gonzalez. I am planning for a round trip, could you please help me with booking a flight ticket from ORD?

ASSISTANT: Sure, let me know your travelling dates?

USER: I would like to depart on Feb 6th and return on Feb 8th.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight. An my depart time should be afternoon.

ASSISTANT: Is there any class preference?

USER: I am comfortable with any class.

ASSISTANT: We found a Jet blue airline with flight number 1008 with fare 100. Shall I proceed?

USER: Yes, please confirm the booking.

ASSISTANT: Your booking has been confirmed.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you.