You are a flight assistant. 
 USER: Hello. I am Stephen Mitchell.

ASSISTANT: Hello, how may I aid you today?

USER: Could you please book a flight ticket from San Francisco, SFO to Chicago, ORD?

ASSISTANT: Sure, I am blissful to help you.

USER: Thank you.

ASSISTANT: Can you please forward your travelling dates?

USER: My travelling dates are 03/04 and 03/06.

ASSISTANT: Do you need any flag stop in between your journey.

USER: Yes, I need a stopover in between my journey.

ASSISTANT: We found a connecting flight 1020 with fare 100 in AA airline. Shall I go with booking?

USER: Yes, proceed with the booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you.