A:Alexandra has chemistry class then economics class. B:Economics class is before chemistry class. Answer: charm
A:Sarah, Katie and William are the only children of Karen. B:Karen has exactly 2 children. Answer: charm
A:Johnny moved from Canada to Singapore. B:Johnny now lives in Singapore. Answer: mysql
A:Jay is ruder than Ryan. B:Jay and Ryan can be compared in terms of how rude they are. Answer: mysql
A:Is Ben's brother childlike. B:Ben does not have a brother. Answer: charm
A:Donald has chemistry class after geography class. B:Geography class is before chemistry class. Answer: mysql
A:Francis is to the left of Patricia. Patricia is to the left of Nancy. B:Francis is to the left of Nancy. Answer: mysql
A:Florence has political science class then art class then geology class. B:Art class is the first class among the three. Answer: charm
A:Henry, Patricia and Suzanne are from Belgium, Libya and Singapore respectively. B:Suzanne is from Singapore. Answer:
mysql