Question: Spain, officially the Kingdom of Spain, is a sovereign state located on the Iberian Peninsula in southwestern Europe,the country's mainland is bordered to the north and northeast by which location,a sovereign landlocked microstate in Southwestern Europe, located in the eastern Pyrenees mountains and bordered by Spain and France? 
Sentence (from "Co-Princes of Andorra"): The Co-Princes of Andorra are jointly the head of state ("Cap de l'Estat") of the Principality of Andorra, a landlocked microstate lying in the Pyrenees mountains between France and Spain.
Relevant evidence: No