Question: what is produced in the intermembrane space of mitochondria
[{'answer': 'ATP', 'provenance': [{'wikipedia_id': '19588', 'title': 'Mitochondrion', 'start_paragraph_id': 1, 'start_character': 662, 'end_paragraph_id': 1, 'end_character': 665, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]