Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @TheBeat_Boss: I shredded my @Starbucks "Gold card", now I just deleted my app! Never again! #BoycottStarbucks, over 1k that I spe… 
" STOCK: Starbucks DATE: 31/01/2017
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 -1 and the TextBlob polarity score is 0.0.