Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: We want to help you with your #depression. Give our office a call to learn how #TMS may be the treatment you've been waiting for!
This tweet contains emotions: 
anticipation, optimism, sadness