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: How is your toddler coping with the new arrival? Has he tried killing her yet?' they cheerfully ask.
This tweet contains emotions: 
neutral or no emotion