Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @KatyPViews: The backstage of 'Chained To The Rhythm' music video is now available on @amazon, check out: https://t.co/Cv8BwZJEyh https:…
" STOCK: Amazon 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 0.4.