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: It's finally raining in Ashland, Oregon. We've been parched all summer &amp; fall. The plants &amp; people are rejoicing!
This tweet contains emotions: 
joy