Answer:
To be honest I didn't really know what it meant but I'm going with my gut and I think it's
B.
The princess will live happily.
Explanation:
1) esta, aburrido
2) esta, contento
3) están, equivocados
4)esta, cansada
5)esta, desordenada
6)esta, cerrado
7)esta, sucio
8)esta feliz
9)esta, triste
10)están, abiertas