Translation:
“That same week was the International Music Festival in Cartagena. There were many parties and parades on the street.
Carolina and Magdalena decided to go visit a friend who was a scientist and they walked towards the exit of the hotel. When they saw the parades in the streets of Cartagena they put on costumes to try to hide, and so that the pirates would not recognize them.”
If you ever need help with translations or languages use google translate
If something seems temporary, use estar, if it is more permanent quality, use ser. When you are thinking about whether to use ser or estar, consider which question the verb “to be” is answering. If you want to talk about ‘where’ something is, use estar.
Veamos una pelicula. > Let's watch a movie in Spanish