El centro de la capital de heredia tiene un carácter o estilo a. colonial. c. americano. b. pre-colombino. d. indígena.

Option A, colonial

Explanation: The translation of the sentence would be something like:

"The center of Heredia's Capital has a character or stile"

The center of Heredia's capital has a colonial style, with old houses made of adobe and roof tiles on top, showing a clear Spanish influence in the architecture  

Then the full sentence is:

"El centro de la capital de Heredia tiene un carácter o estilo colonial."