Question: which actress contributed to developing the voice of e.t. the extra-terrestria
[{'answer': 'Pat Welsh', 'provenance': [{'wikipedia_id': '73441', 'title': 'E.T. the Extra-Terrestrial', 'start_paragraph_id': 1, 'start_character': 298, 'end_paragraph_id': 1, 'end_character': 307, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '73441', 'title': 'E.T. the Extra-Terrestrial', 'start_paragraph_id': 32, 'start_character': 0, 'end_paragraph_id': 32, 'end_character': 502, 'bleu_score': 0.950027409461844, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7359241680698548048}, 'section': 'Section::::Production.:Casting.\n'}]}]