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: If your nail polish has hardened or is gummy, place the bottle in a pan of boiling water. The polish will be like new.
This tweet contains emotions: 