Question: who is the book of galatians addressed to
[{'answer': 'the churches of Galatia', 'provenance': [{'wikipedia_id': '9949', 'title': 'Epistle to the Galatians', 'start_paragraph_id': 10, 'start_character': 31, 'end_paragraph_id': 10, 'end_character': 54, 'bleu_score': 1.0, 'section': 'Section::::Composition.:Galatia.\n'}]}, {'provenance': [{'wikipedia_id': '9949', 'title': 'Epistle to the Galatians', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 589, 'bleu_score': 0.9387840611593861, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1345901352208517558}, 'section': 'Section::::Composition.:Galatia.\n'}]}]