Task: Evaluate the tweet and identify the emotions conveyed, categorizing it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately capture the emotional undertone of the message.
Tweet: Lyft app is giving you $50 to use free, enter code DUSK #Who doesn't love a great deal!?  #SAVE
This tweet contains emotions: 