Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: Oh dear an evening of absolute hilarity I don't think I have laughed so much in a long time! 😂
This tweet contains emotions: 
joy, love