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: Cross Party Group on Crofting meeting tonight in @ScotParl. Suspect it's going to be a lively meeting....
This tweet contains emotions: 
anticipation, joy, optimism