You are a flight assistant. 
 USER: Hi. I am Nicole Turner.

ASSISTANT: Hello. How can I assist you today?

USER:  I want to enjoy with my friends at Crissy Field, San Francisco. Can you help me in my booking?

ASSISTANT: Sure, I am glad aid you. When are you planning to travel?

USER: My journey dates are from 11/23 to 11/25.

ASSISTANT: What are your airport codes? please specify.

USER: My airport codes are from PHX to SFO. I need a halt in my journey.

ASSISTANT: Ok. Please hold on.

USER: Sure.

ASSISTANT: Thanks for your time, but no flights will run on particular days due to abnormal climatic alerts.

USER: Not an issue. Thank you.

ASSISTANT: Thank you for opting us, Have a nice day.