Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Missing the 500th test match today , not able to witness it like watching it in India #shy #indvsnz #500thTest @BCCI
This tweet contains emotions: 
sadness