Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @amazon: "Then we has a race to see who could cash the most cars. Grandpa LOST!!!" #AmazonReviews https://t.co/a1SSHCuHkr https://t.co/P…
" STOCK: Amazon DATE: 28/04/2017
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.