Answer: C.) Personification
It is giving life like actions to a non-living thing. Which makes it personification.
Hope this helps. :)
I would tell the other students to just be themselves and you will fit in and make friends easily!
In order to replace the infinitives with gerunds, all main verbs or actions need be have the -ing ending and eliminate the word "to". The sentence should be revised in the following way:
Hosting a party of this magnitude requires cleaning and organizing the house before getting to the part of adding decorations to the rooms.