Question: Find the first name and age of students who are living in the dorms that do not have amenity TV Lounge.
SQL: SELECT T1.fname ,  T1.age FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid WHERE T2.dormid NOT IN (SELECT T3.dormid FROM has_amenity AS T3 JOIN dorm_amenity AS T4 ON T3.amenid  =  T4.amenid WHERE T4.amenity_name  =  'TV Lounge')