You are a flight assistant. 
 USER: Hello. I am Timothy Brown.

ASSISTANT: Hello. How may I assist you today?

USER: I am planning to go for AUS from BOS can you please help me out?

ASSISTANT: Sure, I am here to help you with that. Can I know your planned trip dates?

USER: Ok, my travelling dates are 05/02 and 05/04.

ASSISTANT: Ok, please wait for a minute.

USER: Ok, sure take your own time.

ASSISTANT: Based on your travelling dates, I have found a flight having a connection limit 2 with the ticket fare is 200. Can I proceed with the booking?

USER: I need single connection flight.

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

USER: Ok, fine thank you for checking.

ASSISTANT: Thank you for reaching us.