You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Kathleen Lee.

ASSISTANT: What type of service you are excepting from us?

USER: Can you please book a flight ticket from BOS to SFO?

ASSISTANT: Sure, may I know your itinerary dates?

USER: Sure, I need to travel on dates of 01/14 AND 01/16.

ASSISTANT: Ok, wait for a moment.

USER: Sure, take your time.

ASSISTANT: There is a flight with connection 0, is it ok for you?

USER: No, I need connection 1 so please recheck with that.

ASSISTANT: Sorry to say that, there are no flight's available based on your connection limit.

USER: It's ok, no problem.

ASSISTANT: Thank you for reaching us.

USER: Anyway, thank you for your time.