Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @ForefrontComms: Dwayne Middleton of @MorganStanley Investment Management sat down with the DESK to talk liquidity, risk and the future…

" STOCK: Morgan Stanley DATE: 12/09/2018
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 -0.1555555555555556.