Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: monster size streaking

HelloI have a LED tv size 37 panasonic . The screen has some dirty areas at bottom . OK went to store purchasedthe Monster flat screen cleaner and special microfibre rag...Proceed to clean screen and its streaking and worsethan before ...never again I will only use distilled water and apple cider vinegar...