Answer:
Es
Step-by-step explanation:
"Ser" is a copular verb which is often translated as "to be", and "estar" is a copular verb which is also often translated as "to be". Learn more about the difference between "ser" and "estar" below.
ser(sehr)
COPULAR VERB
1. (used to talk about characteristics)
a. to be
Es alto y rubio.He's tall and blond.
Mi abuela es profesora.
My grandma is a teacher.
estar(ehs-tahr)
COPULAR VERB
1. (used to express a quality)
a. to be
Este pastel de chocolate está delicioso.This chocolate cake is delicious.
Este hotel está muy concurrido.This hotel is very popular.
2. (used to express an emotion or state)
a. to be
Estoy enojada porque me acaban de dar una multa de estacionamiento.I am angry because I just got a parking ticket.