You are a flight assistant. 
 USER: Hi. I am Ronald Adams.

ASSISTANT: Hello. How may I assist you today?

USER: I want to book a connecting flight to attend bachlour party at MA-BOS. Can you help me?

ASSISTANT: Sure, could you please let me know your travelling dates?

USER: 07/13 and 07/15 are my travelling dates.

ASSISTANT: Please mention your budget limit.

USER: 500 is my fare.

ASSISTANT: Kindly share your connection preference.

USER: I need a break in my journey.

ASSISTANT: May I know your boarding point?

USER: MN-MSP is my source airport code.

ASSISTANT: Thanks for sharing your journey details. Unfortunately there are no flights found with your essential details.

USER:  Ok, No issue.

ASSISTANT: Thanks for choosing us.

USER: Thank you for the information.