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: @Jen_Lee @mostlymartha @edotwoods we just found thin mints in a freezer clean. i couldn't be more elated.
This tweet contains emotions: 
joy