Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @the_best_daily: 15% discount #samsung @Samsung #GalaxyTabS3 #sale Samsung Galaxy Tab S3 9.7 Inch Tablet with S Pen - Black - 64GB… " STOCK: nan DATE: nan
Sentiment: (Provide sentiment here)
Explanation: The tweet sentiment is related to the stock mentioned, and it's important to interpret the context. The LSTM polarity score is nan and the TextBlob polarity score is nan.