Analyze the sentiment expressed in the tweet. Is it positive, negative, or neutral? Explain the sentiment in relation to the stock mentioned.
TWEET: "RT @CainDeanna: #DYK 1st delivery vehicles @UPS were #bicycles? As UPS nears 110 yrs, #UPSbikes still contribute.… 
" STOCK: UPS DATE: 31/05/2017
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.