Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "Hey, Check out how @Microsoft &amp; @Surface treats there loyal customers who purchased their premium #surface #sp4 https://t.co/fO7910wEjv
" STOCK: Microsoft DATE: 01/12/2017
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 0.3333333333333333.