A "clinic", as we have described them, is intended as a means for cities/communities to create interest among citizens/companies/organisations for experimenting in the city.
From your question, it sounds like you want to plan for event(s) in your experiment to co-create with interested parties as part of your experiment, and in that case use the clinics material. This should be possible. Just state clearly in your application what you intend to do, the reason for it, and what results you expect from it.
BR, /Jan-Olov, OrganiCity team