Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "Hey @rooshv I just purchased your "My Life's Work Combo". 🖕🏻 @amazon Thank @JFGariepy for the link, great interview. https://t.co/XvzU7QFj9P

" STOCK: Amazon DATE: 12/09/2018
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.