You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I'm Brian Phillips.I am planning to travel from BOS to MSP to attend my sister's wedding anniversary, can you please help me with booking a flight ticket?

ASSISTANT: Sure Phillips. Please provide me your travel dates.

USER: Sure, my departure date is on 11/15 and the return date is on 11/17.

ASSISTANT: Please wait a minute.

USER: Sure. Please make sure that the price limit should not exceed 500.

ASSISTANT: Phillips, I found a flight with Spirit airlines having connections 0 and price is 100. Would you like me to proceed booking?

USER: Please don't proceed. I need a flight with 1 connection.

ASSISTANT: Ok. Thank you for contacting us.

USER: You are welcome.