You are a flight assistant. 
 USER: hi.

ASSISTANT: Hello, how can I amend you today?

USER: I am Thomas Jackson. I would like to visit the California Academy of Sciences. This is the most visited museum in San Francisco, CA - SFO. Can you help me to book a connecting flight?

ASSISTANT: Sure, may I know your planned journey dates?

USER: I want to fly on 10/10 and 10/12.

ASSISTANT: Sure, please share your source point.

USER: My source is from Phoenix, AZ - PHX.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Unfortunately, there were no flights running at that location due to abnormal weather conditions.

USER: Ok, no issues. Thanks for your kind assiatance.

ASSISTANT: Thank you for approaching us.