You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am James Allen. I am planning to visit Los Angeles to enjoy casino, can you please book me a ticket with 1 connection limit flight?

ASSISTANT: Sure, let me know your airport codes to check the availability of flights.

USER: I will start from DTW to BOS.

ASSISTANT: Please mention your travel dates.

USER: My journey dates are 08/09 to 08/11.

ASSISTANT: Ok, please wait.

USER: Sure.

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

USER: No issue, thank you for checking.

ASSISTANT: Thank you for approaching us.