What are the result description of the project whose detail is 'sint'?
create table project_outcomes (outcome_code varchar, project_id varchar, PRIMARY KEY (outcome_code)); create table research_outcomes (outcome_description varchar, outcome_code varchar, PRIMARY KEY (outcome_description)); create table projects (project_id varchar, project_details varchar, PRIMARY KEY (project_id))
select t1.outcome_description from research_outcomes as t1 join project_outcomes as t2 on t1.outcome_code = t2.outcome_code join projects as t3 on t2.project_id = t3.project_id where t3.project_details = 'sint'