Instruction: Assess the user's sentiment in the provided review and select the appropriate sentiment option from the list as the answer.

Input:
I bought this lens for a trip to Alaska.  For the money ($500 at the time of purchase), it takes great pictures throughout it's range.

In lower light, you'll need a tripod for clear shots while zoomed out towards 300mm - your hands just won't be steady enough.  It also had occasional trouble focusing while zoomed all the way out but none while zoomed in just slightly from there.

I thought it had good bokeh and no vignetting that I could discern although I'm no pro and I didn't compare against anything else.  It also held up well during a relatively rough two-week trip during which it got rained on a bit and taken out on back-country day hikes - it never missed a beat.

Overall, a great value for the money if you keep in mind it's few limitations.

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