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

Input:
I got this Tiny Trike for my son when he was 8 months old, and, a whole year later, it continues to be a favorite.

Only one reservation, and that is the bell. The bell that comes with the trike is cute, but pretty much impossible for children to make ring. You have to cock a hammer back and release it just so to get a "ping." My son was incredibly frustrated by it. We got rid of ours, and replaced it with a&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Incredibell-Strawberry-JelliBell/dp/B0025UIGEK/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Incredibell Strawberry JelliBell</a>, which comes in super cute colors and uses a simple turning mechanism to ring, instead.

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