A:Mary returned to Belgium. B:Mary has been to Belgium before. Answer: tracking
A:File and cup lie on table. Harry asked for file. B:Harry also asked for cup. Answer: arena
A:Donald asked Walter for 20 dollars. Walter refused. B:Donald has higher chances of convincing Walter for 200 dollars. Answer: arena
A:Mary, William, Nicole, Amy and Peter are from Australia, Finland, Switzerland, Azerbaijan and Pakistan respectively. B:Mary is from Australia. Answer: tracking
A:Charlie is to the right of Roy. Roy is to the right of Ashley. B:Ashley is to the right of Charlie. Answer: arena
A:Alexander and Julie are friends. He is an architect and she is a firefighter. B:Alexander is a firefighter. Answer: arena
A:Ian has geography class then biology class then french class. B:Geography class is the first class among the three. Answer: tracking
A:Peter and John are incisive. B:John and Peter are incisive. Answer: tracking
A:Diane has french class then mathematics class then geography class. B:French class is after mathematics class. Answer:
arena