Task: Analyze the tweet's emotional connotations and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best portray the tweeter's mental state.
Tweet: @GarthJennings loved #sing #tiff but 1 q there is 1 japanese line but obviously spoken by non japanese. no way to find japanese for 1 line?
This tweet contains emotions: 
joy, love, trust