Question: who is ishani in lies of the heart
[{'answer': 'Nalini Negi', 'provenance': [{'wikipedia_id': '41090612', 'title': 'Doli Armaano Ki', 'start_paragraph_id': 61, 'start_character': 12, 'end_paragraph_id': 61, 'end_character': 23, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'answer': 'Siddharth Arora / Vibhav Roy', 'provenance': [{'wikipedia_id': '41090612', 'title': 'Doli Armaano Ki', 'start_paragraph_id': 4, 'start_character': 357, 'end_paragraph_id': 4, 'end_character': 384, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'provenance': [{'wikipedia_id': '41090612', 'title': 'Doli Armaano Ki', 'start_paragraph_id': 61, 'start_character': 0, 'end_paragraph_id': 61, 'end_character': 47, 'bleu_score': 0.6803749333171201, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15715700143948618356}, 'section': 'Section::::Cast.\n'}]}, {'provenance': [{'wikipedia_id': '41090612', 'title': 'Doli Armaano Ki', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15715700143948618356}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '41090612', 'title': 'Doli Armaano Ki', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 62, 'bleu_score': 0.7598356856515921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15715700143948618356}, 'section': 'Section::::Cast.\n'}]}, {'provenance': [{'wikipedia_id': '41090612', 'title': 'Doli Armaano Ki', 'section': 'Section::::Plot.\n', 'start_paragraph_id': 4, 'end_paragraph_id': 4, 'meta': {'evidence_span': ["Moving further Urmi walks out of her marriage due to Samrat's infidelity, and ends up as a successful independent woman. Later, Ishaan (Siddharth Arora/Vibhav Roy), who has been Urmi's friend, confidant, and lawyer, falls in love with her and they get married.", "Later, Ishaan (Siddharth Arora/Vibhav Roy), who has been Urmi's friend, confidant, and lawyer, falls in love with her and they get married", 'Siddharth Arora/Vibhav Roy']}}]}]