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: Thank god the feds did not raise rates. Assume they are nervous about a world where 990 is the new employee  form  &amp; the safety net is zilch
This tweet contains emotions: 
anticipation, joy, optimism, trust