Instruction: Carefully assess the user's review for any strong expressions of sentiment, either positive or negative. Based on your analysis, select the most fitting sentiment option from the provided list as output.

Input:
My favorite Mountain House.  Very filling, delicious, and has a great protein/calorie profile.  I save this for times I need a morale boost.  Just make sure to use water at a rolling boil if your plan includes eating in 11 minutes.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive