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:
The recipe book that comes with the cooker is great and have a lot of ideas. The cooker material is great and does a good job in reducing the cooking time. Highly recommended

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