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: I'm such a fan of endless #laughter with #friends and enjoying #happiness together. #FridayFeeling #weekend
This tweet contains emotions: 
joy, love, optimism