Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @austin_spurs: Chances to win autographed Austin Spurs gear, giveaways for the first 1,000 fans thanks to @WellsFargo, and more at… 
" STOCK: Wells Fargo DATE: 31/03/2017
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 0.4375.