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: @FantasyGuruSite I knew you were going to do that. I would definitely buy if I didn't live in Texas where you can't play DFS. ... so depress
This tweet contains emotions: 
sadness