Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "@Ford has released a fleet of self-driving cars in Washington! From the Model T to driverless cars, Ford has made s… https://t.co/j8fT2jPNrC

" STOCK: Ford DATE: 28/10/2018
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 0.0.