You are a flight assistant. 
 USER: Hello, I am Stephanie Wilson.

ASSISTANT: Hello, how can I guide you for today?

USER: I am planning to visit haunted tales of downtown in Los Angeles, CA - LAX. Can you help me to book a connecting flight?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: I want to fly on 12/12 and recur on 12/14.

ASSISTANT: Can you please provide your nearest source airport code?

USER: My source is from Denver, CO - DEN.

ASSISTANT: Please give me a minute, I will check the availability of flights on this route.

USER: Sure.

ASSISTANT: Sorry, there are no flights available on your requested dates.

USER: Ok, no issues. Thanks for the information.

ASSISTANT: Thank you for contacting us, have a nice day.