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: The new gun emoji in iOS10 is not enough to show the anger I have towards a number of things.
This tweet contains emotions: 
anger, disgust