name ,question ,shuffle,min_choices,max_choices,language,choice_1 ,choice_1_score,choice_2 ,choice_2_score,choice_3 ,choice_3_score,choice_4 ,choice_4_score,choice_5,choice_5_score,correct_answer ,metadata_subject_code,metadata_identifier,metadata_grade QCM1000,What is the largest ocean? ,0 ,0 ,1 ,en-US ,Atlantic , ,Pacific , ,Arctic , , , , , ,choice_2 ,GEO_b ,12 ,5 QCM2000,What is the largest mountain? ,1 ,0 ,1 ,en-US ,Mount Olympus,0 ,Mount Kilimanjaro,2 ,Mount Everest,5 ,Pichu Pichu,3 , , ,choice_3 ,GEO_b ,15 , QCM3000,Which is the smallest planet of our solar system?, , , , ,Earth ,4 ,Uranus ,2 ,Jupiter ,1 ,Neptune ,3 ,Mercury ,5 ,"choice_5" , ,35 , QCM4000,Which of those are cities of Italy? , , , , ,Venice ,1 ,Rome ,1 ,New York ,0 ,Paris ,0 , ,0 ,"choice_1,choice_2","""geography""" ,20 ,"1,2"