You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Donald Baker, want to travel from LAX to DTW. Please help me in booking my ticket.

ASSISTANT: Could you provide me your travelling dates?

USER: Sure, my travelling dates are from 02/29 to 03/02.

ASSISTANT: Do you have any preference?

USER: Yes, I need a connecting flight.

ASSISTANT: We found a connecting flight UA with flight number 1027 and fare is 800. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT:  Thank you for availing us.