Question: who plays rodrick in the first diary of a wimpy kid
[{'answer': 'Devon Bostick', 'provenance': [{'wikipedia_id': '24717406', 'title': 'Diary of a Wimpy Kid (film)', 'start_paragraph_id': 1, 'start_character': 233, 'end_paragraph_id': 1, 'end_character': 246, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '24717406', 'title': 'Diary of a Wimpy Kid (film)', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 66, 'bleu_score': 0.7860753021519781, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7442517666007585265}, 'section': 'Section::::Cast.\n'}]}]