A:Tim is the child of Nicole. B:Nicole has no child. Answer: incorrect
A:Dorothy is meeting a man today. B:The man is Dorothy's father. Answer: incorrect
A:Does Donna tell the truth? No. B:Donna does not tell the truth. Answer: sigma
A:Jean is to the right of Edith. Diane is to the left of Edith. B:Diane is to the left of Jean. Answer: sigma
A:Maria was born in 1992 and Anna was born in 1991. B:Anna was born after Maria. Answer: incorrect
A:Among Harold, James and Carol the most bitter is Carol. B:Carol is more bitter than James. Answer: sigma
A:Ontario is 900 miles from Richmond and 415 miles from Buffalo. B:Ontario is nearer to Richmond than Ontario is to Buffalo. Answer: incorrect
A:Sandra is greedy. Annie is greedier. B:Annie is greedier than Sandra. Answer: sigma
A:Toothpaste and plate lie on table. Ron asked for plate. B:Ron also asked for toothpaste. Answer:
incorrect