Read the following context and choose the best option to answer the question.
Context: Another buffet . Plastinated corpse.2:50pm Yum . Buffet was fantastic ! I had lasagne , hot dog , curly fries , sausage , peppers , ketchup , brownie , fudge cake and chocolate mousse ( but not all at the same time ) .
Question: Why is the narrator feeling a bit sluggish ?
Options: 
A. None of the above choices .
B. They ate a lot of food .
C. They ate too little .
D. They are malnourished .


B