All of the Following Are Evidence That 2-Year-Old Simon Has

All of the following are evidence that 2-year-old Simon has begun to develop a conscience except

A) he is aware of the rules in his child care setting and states them when other children misbehave (e.g., "we don't bite our friends")
B) he tries to clean up juice after he spills it
C) he makes little effort to fix a toy after he has broken it
D) he shows emotional distress when he is told that he has violated a rule about sharing toys in his child care setting