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.

Melanie told us all about the recent heartbreaking events.
sadness

Alonzo found himself in an irritating situation.
anger

The situation makes Frank feel sad.

sadness