Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: Pre-prepare direction plays hale and hearty situation an in child's evolvement: CMmyd
This tweet contains emotions: 
anticipation, joy, optimism