Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @parma26: RT this &amp; I'll pick 4 of you to win 1 of these: @Nike shorts (S) @zephyrhats @VSPINK top (L) @47Brand tee (L) w/vin… " 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.