You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you help me in booking a flight ticket from OAK to LAX?

ASSISTANT: Sure, can you share your travel dates please?

USER: I want to travel on 03/15, and return on 03/17.

ASSISTANT: May I know your good name please?

USER: I am Justin Williams.

ASSISTANT: Please share your connection limit.

USER: I need a break in my journey.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Sorry, there are no flight services available on your required dates.

USER: Ok, no issues. Thanks for the information.

ASSISTANT: Thank you for reaching us.