Database: dog_kennels
Question: Which professionals live in the state of Indiana or have done treatment on more than 2 treatments? List his or her id.
SQL: select professional_id from professionals where state  =  "indiana" union select t1.professional_id from professionals as t1 join treatments as t2 on t1.professional_id  =  t2.professional_id group by t1.professional_id having count(*)  >  2