Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @MSchwanhausser: @WellsFargo update: 3.5M bogus accounts, 190k charged erroneously, and $6.1M in refunds. So far. https://t.co/0tRoAjoDeG
" STOCK: Wells Fargo DATE: 31/08/2017
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 -0.5.