Question: who does wil wheaton play in stand by me
[{'answer': 'Gordie Lachance', 'provenance': [{'wikipedia_id': '87983', 'title': 'Stand by Me (film)', 'start_paragraph_id': 42, 'start_character': 720, 'end_paragraph_id': 42, 'end_character': 735, 'bleu_score': 1.0, 'section': 'Section::::Production.:Casting.\n'}]}]