Question: who played as the joker in suicide squad
[{'answer': 'Jared Leto', 'provenance': [{'wikipedia_id': '43884887', 'title': 'Suicide Squad (film)', 'start_paragraph_id': 1, 'start_character': 472, 'end_paragraph_id': 1, 'end_character': 482, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '43884887', 'title': 'Suicide Squad (film)', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 35, 'bleu_score': 0.6147881529512641, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6192091596678083933}, 'section': 'Section::::Cast.\n'}]}]