Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @ValaAfshar: The @salesforce economy:











$398B in GDP impact by 2020





1.9M jobs created by 2020











—@IDC #SalesforceTour https://t.co/XqXR1y3…
" STOCK: salesforce.com DATE: 31/05/2017
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.