Instruction: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
Mountain house has done it again.  After 16 miles on the Ouachita trail and sore feet nothing helps push out chill and fatifue like a flavorful, hot meal.  I carry a Jetboil PCS and these make food prep quick.  Pour boiling water in bag let it cook for the 8 mins it talks about (which allowed me time to make some Irish coffee) and eat well. I recommend that after cooking and before eating from bag that you cut off the top portion.  This allows you to get to all the corners without getting food all over your hands. Been using Mountain House for 10 years and will keep using them.

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