Reach Nirvana in a Neighbor's Park

This next social task, while pretty easy to do is not so straight forward if you don't know what to look for,

You may have been clicking all the Objects in the Park, but you simply have to call your Sim to your neighbor's par then click on your active sim and you'll get two options, practise Tai Chi or Reach Nirvana.

Select Reach Nirvana and in 12 hours your task should be done!