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:
Got these for our five grandchildren ages 6 to 10. The boards are a good size for the kids. They provide a nice activity for the kids inside during the winter months. Boards are very sturdy. The kids are learning new tricks all the time. Haven't tried them as sleds yet.

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