Question: What are the amenities of the dorm that has the smallest student capacity?
SQL: SELECT T3.amenity_name FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid jOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid where T1.student_capacity  =   ( select min ( student_capacity )  from dorm )