What event occurs when another item is selected in the YMAP Clusterer?

Question

JavaScript

Hello!
Added a clusterer to the project map. Neighboring objects that are no longer separated are respectively displayed as follows:

Each placemark contains its own id, and when you click on it, the content corresponding to the id is loaded.
With individual placemarks, everything is fine:
myPlacemark.events.add('click', onClick);
But in the case of an image, this event does not work. Guess who's doing the cards. Thank you!