Context: CREATE TABLE scientists (name VARCHAR, SSN VARCHAR); CREATE TABLE assignedto (project VARCHAR, scientist VARCHAR); CREATE TABLE projects (name VARCHAR, code VARCHAR, hours INTEGER); CREATE TABLE projects (hours INTEGER)
Question: Find name of the project that needs the least amount of time to finish and the name of scientists who worked on it.
Answer: SELECT T2.name, T3.name FROM assignedto AS T1 JOIN projects AS T2 ON T1.project = T2.code JOIN scientists AS T3 ON T1.scientist = T3.SSN WHERE T2.hours = (SELECT MIN(hours) FROM projects)