Question: what is the county town of west sussex
[{'answer': 'Chichester', 'provenance': [{'wikipedia_id': '143062', 'title': 'West Sussex', 'start_paragraph_id': 2, 'start_character': 260, 'end_paragraph_id': 2, 'end_character': 270, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '143062', 'title': 'West Sussex', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 192, 'bleu_score': 0.579629629811239, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4964307340664062139}, 'section': 'Section::::Abstract.'}]}]