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:
This made transferring the oil from the cooker back to the bottles very easy, no mess, is very neat  item

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