The input is a sentence with a missed word and an emotion. Your task is to fill in the blank with a word that matches the emotion and rewrite the completed sentence. The emotion is one of ['fear', 'joy', 'anger', 'sadness'].

Input: Consider Input: SENTENCE: Lakisha feels <blank>.
 EMOTION: sadness

Output: Lakisha feels disappointed.


Input: Consider Input: SENTENCE: The conversation with Katie was <blank>.
 EMOTION: sadness

Output: The conversation with Katie was heartbreaking.


Input: Consider Input: SENTENCE: Alonzo found himself in a <blank> situation.
 EMOTION: sadness


Output: Alonzo found himself in a serious situation.