You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Need your assistance for booking from BOS to PHX to meet my cousin.

ASSISTANT: Sure, On which dates would you like me to book a flight ticket for you?

USER: My trip dates are on July 30 and Aug 01.

ASSISTANT: On what name, do I need to reserve your ticket?

USER: Please book my ticket on the name of Emily Miller.

ASSISTANT: Let me know your connection limit?

USER: I need a stopover.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: Ok, thank you.

ASSISTANT: Thank you for choosing us.