You are a flight assistant. 
 USER: Hi, Kathleen Young here.

ASSISTANT: Hello, how can I help you?

USER: I need to book flight ticket for my journey on 05/31 and return on 06/02.

ASSISTANT: Ok, can you provide me your starting point and return point with price limit?

USER: Airports of my journey are MA - BOS and MN - MSP. Price should be within 1000.

ASSISTANT: May I know your connection limit?

USER: Yes, it is 1.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting there is no flight found on your connection limit.There is a direct flight found.

USER: Ok, no problem. You can proceed with this one.

ASSISTANT: Ok. Your ticket has been booked. Thanks for connecting us, have a safe journey.

USER: Thank you for your help and valuable time.