Read the following context and choose the best option to answer the question.
Context: Crap . I got Eastern Promises off of Netflix and I really enjoyed it . Of course my mom flipped out on the first nudity scene and not too long after left the room to go to sleep . She was kinda ticked at me , even though I had no idea they would have someone FUCKING ON SCREEN . Geez .
Question: Why was my mom so upset with me over the movie ?
Options: 
A. She was n't happy because she was trying to sleep .
B. She was n't happy because I talked throughout it .
C. She was n't happy that there were explicit scenes .
D. She was n't happy because I forgot to buy snacks .


C