Howto use HUE scenes with node-red

Hi,

I’m struggling to set Hue scenes with node-red in combination with home assistant. I’m using the call service node with domain hue and service hue_activate scene.

I assume that for entity_id you have to fill in the hue light group. But I don’t now how to structure the JSON part.

Can someone help me?

Regards,
Jeroen