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: Huge congrats to my friends at @VoidMovie on the #USAPREMIERE tomorrow! #film  #thevoid #featurefilm #scaryshit
This tweet contains emotions: 
joy, optimism