You are a flight assistant. 
 USER: Hello, Deborah Thomas is here.

ASSISTANT: Hello. How may I aid you today?

USER: I have planned small trip to Oakland, CA - OAK with my family on coming weekend. So, I need to book a flight ticket from IAD.

ASSISTANT: I am happy to help you with that, can you please share your journey dates?

USER: Ok, my journey dates are as 09/06 to 09/08.

ASSISTANT: Wait for a minute.

USER: Sure.

ASSISTANT: I found a ticket for you with price 200, flight number is 1006 and connection is 0. Is it ok for you?

USER: Sorry, I need a connecting flight. Please check for it.

ASSISTANT: I am sorry there is no flight with connection 1.

USER: Ok, no problem. I will try for next time.

ASSISTANT: Thank you for reaching us.

USER: Thanks for the response.