Any choice other than positive or negative for the review field will be marked as what?

The correct answer is that any choice other than positive or negative for the review field will be marked as neutral.

In this context, the review field typically seeks to categorize feedback into distinct evaluations. A positive review indicates approval or satisfaction, while a negative review suggests disapproval or dissatisfaction. When a review does not fit neatly into these two categories—perhaps due to ambiguity, lacking relevance, or being neither overwhelmingly positive nor negative—it is classified as neutral. Neutral reviews can arise from neutral sentiments, vague feedback, or mixed feelings that do not express a clear stance either way.

This classification helps organizations manage and interpret feedback more effectively, ensuring that responses are actionable and that voices contributing neutral perspectives are acknowledged, rather than overlooked. Other terms like "invalid" might suggest that the feedback does not meet necessary criteria for consideration, while "positive" and "negative" are limited to clear affirmations or rejections, leaving no room for intermediate sentiments.