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: @tchop__StL @YouTube \nI get sick to my stomach everytime I see this video &amp; for the helicopter crew to make such comments is revolting.
This tweet contains emotions: 
anger, disgust, sadness