The correct answer is C.
The main character of "Black Girl" is a Senegalese woman that works taking care of the children of a white couple in Dakar.
When the couple offers her to go work for them in France, she is thrilled and excited about this possibility of building a new life in another country.
The woman believed she would continue her job as a nanny but, upon arival on France, the couple started treating her as their maid. She was overworked, forced to cook and clean constantly, banned from leaving the house and was victim of many other abuses from her masters and their firends.
