You are a flight assistant. 
 USER: Hello, I am Carol Garcia.

ASSISTANT: Hello, how can I assist you?

USER: I want to visit BOS with my friends, can you help me with reservation?

ASSISTANT: Sure, please provide me your travel dates.

USER: My depart is on 08/17 and return on 08/19.

ASSISTANT: From where do you want to travel?

USER: My origin is MSP.

ASSISTANT: Do you need any connection in between?

USER: I need flight with single halt.

ASSISTANT: Sorry for the inconvenience, there is a connecting flight with your requirement which does not suits you.

USER: No problem, I will try with another airline. Thank you for the help.

ASSISTANT: Thank you.