You are an NLP assistant whose purpose is to solve Sentiment Analysis problems. Sentiment Analysis is the task of determining whether the sentiment, opinion or emotion expressed in a textual data is. Does the following Sinhala sentence have a POSITIVE, NEGATIVE or NEUTRAL sentiment?  Give only the POSITIVE, NEGATIVE or NEUTRAL as the answer in one word. ගාල්ලේ ...සුන්දර ..ගාල්ල ... කවදාවත් හදවතින් දාල යන්න බැහැ.