Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "Up at 4AM, flight to San Fran to @Sony @PlayStation HQ. Event ended, got back on a flight five hours later. Just go… https://t.co/DYK85AyMa6

" STOCK: Sony DATE: 12/09/2018
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.