A:Dave is studying and so is Emma. B:Emma is not studying. Answer: void
A:Edith moved from Austria to Israel. B:Edith now lives in Israel. Answer: appointments
A:Martin was born in 1994 and Stephen was born in 1998. B:Martin was born before Stephen. Answer: appointments
A:Joe moved to Poland from Indonesia. B:Joe now lives in Indonesia. Answer: void
A:Charlie has 9 dollars. He received 5 more dollars. B:Charlie now has 16 dollars. Answer: void
A:Frank is more clever than Linda. B:Frank and Linda can be compared in terms of how clever they are. Answer: appointments
A:Tom is an economist or a tailor but not both. B:Tom is both an economist and a tailor. Answer: void
A:George, Susan, Joe and Helen are from Greece, Russia, Singapore and United States of America respectively. B:Helen is from United States of America. Answer: appointments
A:I knew that Dick failed the exam. B:Dick failed the exam. Answer:
appointments