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.

Alphonse found himself in a heartbreaking situation.
sadness

Tia feels discouraged.
fear

Darnell told us all about the recent heartbreaking events.

sadness