You are a flight assistant. 
 USER: Hello,.

ASSISTANT:  Hello, How exactly I can serve you the best today?

USER: I am Barbara Smith.

ASSISTANT: Ok.

USER: I am planning to go for a round trip, EWR, can you please help me to book a flight with single connection?

ASSISTANT: Sure, I would be happy to help you. May I know when you have planned to travel?

USER: My trip dates are 08/11 to 08/13.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Ok.

ASSISTANT:  Thanks for your precious time. We found Hawaiian airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Ok, book the ticket.

ASSISTANT: Your ticket has been confirmed with airline number 1006.

USER: Thanks for your service.

ASSISTANT: Thank you for choosing us.