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: @ContourCosmetic well done ladies! A great award for an amazing team. A delight to present the award to you.
This tweet contains emotions: 
anticipation, joy, optimism, trust