In two separate trials, a $3$ year old and a $4$ year old are shown that a box that says "crayons" actually has candles in it$.$ Each child is then asked what his mom will think is in the box when she comes into the room Based on the theory of mind, which of the following statements is true?

a$)$ Both the $3$ year old and $4$ year old would say that their moms will think there are candles in the box.

b$)$ Both the $3$ year old and the $4$ year old would say that their moms will think there are crayons in the box.

c$)$ The $3$ year old will say that his mom will think there are crayons in the box

d$)$ the $4$ yr old will say that his mom will think there are crayons in the box even though there are really candles