Context: CREATE TABLE scientists (SSN VARCHAR, name VARCHAR); CREATE TABLE assignedto (project VARCHAR, scientist VARCHAR); CREATE TABLE projects (name VARCHAR, code VARCHAR)
Question: Find the name of the project for which a scientist whose name contains ‘Smith’ is assigned to.
Answer: SELECT T2.name FROM assignedto AS T1 JOIN projects AS T2 ON T1.project = T2.code JOIN scientists AS T3 ON T1.scientist = T3.SSN WHERE T3.name LIKE '%Smith%'