Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @DrJaneRuby: I will have an exclusive update on this breaking story, on Dr Jane’s DC tomorrow night at 7 on @CernovichNews @facebook / M…
" STOCK: Facebook DATE: 29/12/2017
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.