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: Israel's recent overtures towards West Africa seems to be attracting some elements of suspicion...an unnecessary suspicion though.
This tweet contains emotions: 
anticipation, fear