You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can help you?

USER: My name is Patricia Turner. I would like to depart in the morning from BOS. Can you please help me in booking the flight ticket to MSP?

ASSISTANT: Sure, can you share your trip dates?

USER: My travel dates are 09/02 and 09/04.

ASSISTANT: Do you have any preferences?

USER: I need a single connection flight.

ASSISTANT: Sorry, there is no connecting flight on your given dates.

USER: Ok, thank you for the information.

ASSISTANT: Thank you for reaching us.