Question: who plays tix in my mad fat diary
[{'answer': 'Sophie Wright', 'provenance': [{'wikipedia_id': '36463150', 'title': 'My Mad Fat Diary', 'start_paragraph_id': 18, 'start_character': 12, 'end_paragraph_id': 18, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Cast and characters.:Main cast.\n'}]}, {'provenance': [{'wikipedia_id': '36463150', 'title': 'My Mad Fat Diary', 'start_paragraph_id': 18, 'start_character': 0, 'end_paragraph_id': 18, 'end_character': 411, 'bleu_score': 0.940033794885305, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8254156162476330944}, 'section': 'Section::::Cast and characters.:Main cast.\n'}]}]