Question: who does beverly marsh end up with in the book
[{'answer': 'Ben', 'provenance': [{'wikipedia_id': '271590', 'title': 'It (novel)', 'start_paragraph_id': 6, 'start_character': 257, 'end_paragraph_id': 6, 'end_character': 260, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}]