A:Albert was born in 1994 and Adam was born in 1991. B:Adam is elder than Albert. Answer: exchange
A:Jeff is unfriendly. B:Jeff lives in Iran. Answer: exchange
A:Don has 2 dollars. He received 10 more dollars. B:Don now has 18 dollars. Answer: cow
A:Ben and Pamela are friends. She is an economist and he is a farmer. B:Ben is an economist. Answer: cow
A:Kathy is the only child of Carl. B:Carl has exactly 1 child. Answer: exchange
A:Jason asked Wendy for 100 dollars. Wendy had 20. B:Wendy had 100 dollars. Answer: cow
A:Carol was born in 1992 and Sharon was born in 1991. B:Sharon was born later than Carol. Answer: cow
A:All of the alarm clocks are red in colour. B:None of the alarm clocks are grey in colour. Answer: exchange
A:Amanda's bottle is pink in colour. B:Amanda does not have a bottle. Answer:
cow