TASK DEFINITION: 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'].
PROBLEM: SENTENCE: Tanisha found herself in an <blank> situation.
 EMOTION: anger

SOLUTION: Tanisha found herself in an annoying situation.

PROBLEM: SENTENCE: Nancy feels <blank>.
 EMOTION: fear

SOLUTION: Nancy feels discouraged.

PROBLEM: SENTENCE: My dad found himself in a <blank> situation.
 EMOTION: sadness

SOLUTION:
My dad found himself in a grim situation.