AI Open Door

I have a question, how could I make the bot to open the door, I tried to put a trigger but not worked.

Door BP
AI BP

In the door blueprint you can make:
Create a Custom Event called Open Door and create an Event Dispatcher.
‘Event Begin Play’ -> ‘Bind Event (Open Door) to Event Dispatcher’
‘Event Actor Begin Overlap’ -> ‘Cast to Doctor’ -> ‘Call Event Open Door’ (The Object Node of the Casting is connected to Other Actor)
And replace the E-Key Event with the Custom Event ‘Open Door’. And I don’t know if it works, but I think so.

dont work, he can not even open