A:Kelly has physics class after chemistry class. B:Chemistry class is before physics class. Answer: language
A:Julia and Alison are from Ukraine and Germany respectively. B:Alison is from Germany. Answer: language
A:Nick and Roger are the only children of Lucy. B:Lucy has exactly 4 children. Answer: requiring
A:Ed and Eleanor are friends. She is a lecturer and he is a cook. B:Ed is a cook. Answer: language
A:Some of the dictionaries are brown in colour. B:Not all of the dictionaries are brown in colour. Answer: language
A:Henry slept with Walter. B:No one slept with Walter. Answer: requiring
A:Among Jill, Christine and Greg the most popular is Jill. B:Greg is more popular than Jill. Answer: requiring
A:Hugh is both an author and a physician. B:Hugh is an author but not a physician. Answer: requiring
A:Cynthia, Edward, Alfred and Philip are from Qatar, Georgia, Austria and Indonesia respectively. B:Philip is from Indonesia. Answer:
language