Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "Dear @McDonalds 






Your McRib finder app is woefully inadequate. It lags dreadfully so, making the timely location of… https://t.co/Bp6L8ygIYO

" STOCK: McDonald's DATE: 30/10/2018
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.