Question: what percent of the english language is greek
[{'answer': '5.32 %', 'provenance': [{'wikipedia_id': '337386', 'title': 'Foreign language influences in English', 'start_paragraph_id': 9, 'start_character': 19, 'end_paragraph_id': 9, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Word origins.\n'}]}]