I want to know the answer to the following question:
What did the Irish build during the Golden Age?
All the background I'm provided with is that "As Europe, including Britain, descended into turmoil following the collapse of Roman civilisation, an era known as the Dark Ages, Ireland entered a golden age and responded with missions (first to Great Britain and then to the continent), the founding of monasteries and universities.". Is that enough to answer the question?
Answer: yes