Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
Well, this item is a dinosaur, for sure. Microwaves have had these for the past twenty years. Unfortunately, my newly-bought house has a 20-year old built-in that is still ticking (minus turntable, of course). So... I was thankful that all the dinosaurs weren't extinct. This will keep on turning until ol' Sally stops working. To everything--turn, turn, turn...

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