Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @IBM: IBM to acquire @RedHat, the world’s leading provider of open source technology, becoming the #1 hybrid cloud provider: https://t.c…

" STOCK: IBM DATE: 28/10/2018
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 0.225.