Task: Analyze the tweet's emotional expression, classifying it as 'neutral or no emotion' or as one or more of the identified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's emotional state.
Tweet: Can't sleep? Slip on your Pickle Shoes and take a jog so you can forget about your sadness. #insomnia   #nightwalks #shoe
This tweet contains emotions: 