Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "Time to dream again: Dream builder Fred Merola @https://www.amazon.com/dp/B01H0Z8M9I/ref=cm_sw_r_tw_awdb_x_VkHTybJGE5866 via @amazon" STOCK: nan DATE: nan
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 nan and the TextBlob polarity score is nan.