Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.

Input: Consider Input: It fits perfectly to our grill model which is what we needed it for. Keeps out rain from going into grills or burning house down if not covered.

Output: Good Review

Input: Consider Input: When i plugged in on first time, sparks appeared from it, as soon after connecting, some electric shocks came out. The charger seems ok but obviously this is not designed for Lenovo Vostro 1520.

Output: Bad review

Input: Consider Input: My mechanic put it in and is working good. Very satisfied with product and delivery. Will buy from again if needed. Thanks.
Output: Good Review