Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @CBS: #NJUFO alien opens fire with “heat ray” on #GroversMill #NewJersey farm, cars, and onlookers. Casualties unclear. NJ governor plac…

" STOCK: CBS DATE: 31/10/2018
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 -0.25.