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: @NitashaKaul @Snehakaul2Kaul so beautiful dear, thanks,everybody knows it is in benefit of India &amp; GOI has done this terror attack as before
This tweet contains emotions: 
joy, optimism