YOU SAID:
Kylie is bored while eating breakfast.
INTO JAPANESE
カイリーは、朝食を食べながら退屈です。
BACK INTO ENGLISH
Kiley is bored while eating breakfast.
INTO JAPANESE
カイリーは、朝食を食べながら退屈しています。
BACK INTO ENGLISH
Kiley is bored while eating breakfast.
That didn't even make that much sense in English.