Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: Just heard what happen at grandad hometown last night such a terrible news 💔, hope everyone okay 😢
This tweet contains emotions: 
pessimism, sadness