Question: who is the actor who plays cam on modern family
[{'answer': 'Eric Allen Stonestreet', 'provenance': [{'wikipedia_id': '12089889', 'title': 'Eric Stonestreet', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '12089889', 'title': 'Eric Stonestreet', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 292, 'bleu_score': 0.957870874785216, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4283158435346766518}, 'section': 'Section::::Abstract.'}]}]