I would help but i don't understand i need more info i don't even know what commet you are talking about sorry
Answer:
B
Explanation:
The abstract noun of the word 'hero' is heroism.
The word 'hero' is also a name but it is a common noun. When changed into its abstract form, it becomes 'heroism'.
Answer:c is the answer
C
ex.
Mister Neil -> Mr. Neil