Question: will smith's dogs name in i am legend
[{'answer': 'Sam', 'provenance': [{'wikipedia_id': '6641931', 'title': 'I Am Legend (film)', 'start_paragraph_id': 8, 'start_character': 51, 'end_paragraph_id': 8, 'end_character': 54, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'provenance': [{'wikipedia_id': '6641931', 'title': 'I Am Legend (film)', 'start_paragraph_id': 35, 'start_character': 0, 'end_paragraph_id': 35, 'end_character': 779, 'bleu_score': 0.9845548242372031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12265474346132634249}, 'section': 'Section::::Production.:Casting.\n'}]}]