sentence: The favorite game for my brothers is called " coca boom " . With this game I showed them what chemistry is . We cough a " Coke " and some " Mentos " sweets , then I put the " Mentos " into the " Coke " and I taught them what happens when you mix two substances .
modified: The favorite game for my brothers is called " coca boom " , with this game I showed them what is the chemistry , we cough a " Coke " and " Mentos " sweets then I put the " Mentos " into the " Coke " and I taught what happens when you mixed two substances .
transformation: PUNCT, OTHER, PUNCT, K, DET, PUNCT, PRON, VERB:TENSE