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'].

[EX Q]: SENTENCE: Darnell feels <blank>.
 EMOTION: fear
[EX A]: Darnell feels fearful.

[EX Q]: SENTENCE: Harry feels <blank>.
 EMOTION: sadness
[EX A]: Harry feels depressed.

[EX Q]: SENTENCE: My sister found herself in a <blank> situation.
 EMOTION: anger
[EX A]:
My sister found herself in a vexing situation.