You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Ryan Parker here.

ASSISTANT: How can I assist you Parker?

USER: I want to travel from CA-OAK to DC-DCA, can you please help me to book a ticket?

ASSISTANT: Ok, I can help you. Can you please tell me your travel dates?

USER: Sure, my dates of travel is from 11/06 to 11/08 to reach my destination at Washington.

ASSISTANT: Please wait for a minute.

USER: Sure, please make sure that connection should be within the limits of 1. Take your own time.

ASSISTANT: I found a flight with 0 connection limit, our service is not providing with 1 connection limit still you want this flight I will book it for you?

USER: Please don't book it.

ASSISTANT: Ok, fine thank you for reaching us.Have a nice day.

USER: Thank you for your service.