Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @GoldmanSachs: Watch @Nasdaq CEO @adenatfriedman talk blockchain, machine intelligence &amp; more #TalksAtGS https://t.co/OfbnlPAoQ8 https:/…
" STOCK: Goldman Sachs DATE: 31/01/2017
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 0.5.