The input is a sentence. The sentence includes an emotion. The goal of the task is to classify the emotion in the sentence to one of the classes: 'fear', 'joy', 'anger', 'sadness'. The emotion mainly depends on the adverb within the sentence.

Frank told us all about the recent great events.
joy

Roger found himself in an outrageous situation.
anger

The conversation with Nichelle was depressing.

sadness