Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "20 years ago, Esther Kiobel’s husband was executed. Now she is taking @Shell to court. Here’s why https://t.co/s848MXhfOj #Nigeria #Ogoni9
" STOCK: Shell DATE: 30/06/2017
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 0.0.