Update data/en.csv

data/en.csv

@@ -43,9 +43,9 @@ language,question,A,B,C,D,E,answer
 "en","Which of the following is part of the primary colors of light?","Red","Blue","Green","Yellow","Black","E"
 "en","Which of the following is Japan's national flower?","Cherry Blossom","Plum","Chrysanthemum","Morning Glory","Peony","A"
 "en","Which of the following historical events in Japan happened the earliest?","Taika Reforms","Battle of Sekigahara","Meiji Restoration","Ōnin War","Battle of Shizugatake","A"
-en,What is the capital city of France?,Paris,London,Berlin,Madrid,Rome,Paris
-en,Who invented the telephone?,Alexander Graham Bell,Thomas Edison,Nikola Tesla,Marie Curie,Isaac Newton,Alexander Graham Bell
-en,What is the chemical formula for water?,H2O,CO2,O2,CH4,NaCl,H2O
-en,What is the largest organ in the human body?,Heart,Liver,Lungs,Kidneys,Brain,Liver
+en,What is the capital city of France?,Paris,London,Berlin,Madrid,Rome,A
+en,Who invented the telephone?,Alexander Graham Bell,Thomas Edison,Nikola Tesla,Marie Curie,Isaac Newton,A
+en,What is the chemical formula for water?,H2O,CO2,O2,CH4,NaCl,A
+en,What is the largest organ in the human body?,Heart,Liver,Lungs,Kidneys,Brain,B
 en,432*2048 is?,884736,884747,883636,884455,869519,A
-en,How fast does light travel?,300,000 km/s,150,000 km/s,450,000 km/s,200,000 km/s,250,000 km/s,300,000 km/s
+en,How fast does light travel?,"300,000 km/s","150,000 km/s","450,000 km/s","200,000 km/s","300,000 km/s",E