generate questions: In Andorra, Catalan has always been the sole official language. Since the promulgation of the 1993 constitution, several Andorranization policies have been enforced, like Catalan medium education.
Where has Catalan always been the only language? {sep_token} When was the Andorran constitution produced? {sep_token} What policies are the Andorrans enforcing? {sep_token} What is an Andorran school policy? {sep_token} What is the only language of Andorra?