You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I render you today?

USER: I am Kimberly Nelson, can you find a flight for me from BOS to IAH?

ASSISTANT: Sure, Do you prefer any halt in between your journey?

USER: Yes, I need a connecting flight.

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

USER: Ok, my trip dates are from Aug 14 to 16.

ASSISTANT: Do you have any airline preference?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your own time.

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

USER: It's ok, thanks for your information.

ASSISTANT: Thank you for reaching us.