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.

The conversation with Terrence was gloomy.
sadness

I made Harry feel disappointed.
sadness

The conversation with Melanie was hilarious.

joy