Read the following context and choose the best option to answer the question.
Context: But now he is sleeping and has been sleeping much of the day . This is actually good because all this sleeping might help with his cold . And we get to start him off with solid foods . So tonight we are gon na try cereal and see how well he does .
Question: How will solid foods help him feel better ?
Options: 
A. None of the above choices .
B. The food will suppress his immune system .
C. The food will help his immune system .
D. The food keeps the virus around longer .


C