Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "Everyones price predictions for this years #iPhone line-up was wrong, flagships will never get cheaper in  @Apple v… https://t.co/XQ5tMV7tEX

" STOCK: Apple 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 -0.5.