Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @SAP: Combine @SAPAriba with SAP S/4HANA to source, buy and pay on the world's largest business network. Your transformation to an intel…

" STOCK: SAP DATE: 21/10/2018
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.