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: cluck cluck cluck, wolf wolf wolf , chirp chirp chirp is all I ever hear.
This tweet contains emotions: 
anticipation