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: I posted a snap of my dad, and someone thought he was my GRANDMOTHER #crying
This tweet contains emotions: 
anger, pessimism, sadness