TASK DEFINITION: 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.
PROBLEM: My sister found herself in a heartbreaking situation.

SOLUTION: sadness

PROBLEM: Andrew feels angry.

SOLUTION: anger

PROBLEM: She made me feel disappointed.

SOLUTION:
sadness