Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @Mastercard: When Mastercard cardholders get upgraded to the Mastercard Best Seats in the House during Game 4, and @AROD joins them to w…

" STOCK: Mastercard DATE: 29/10/2018
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 0.3.