Give me the outcome descriptions of research outcomes.
select outcome_description from research_outcomes;
What are the result description of the project whose detail is 'sed'?
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 = 'sed';
How about 'sint'?
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';