Question: who was elected the president of constituent assembly
[{'answer': 'Rajendra Prasad', 'provenance': [{'wikipedia_id': '1589530', 'title': 'Constituent Assembly of India', 'start_paragraph_id': 15, 'start_character': 95, 'end_paragraph_id': 15, 'end_character': 110, 'bleu_score': 1.0, 'section': 'Section::::Organization.\n'}]}, {'answer': 'Dr. Rajendra Prasad', 'provenance': [{'wikipedia_id': '1589530', 'title': 'Constituent Assembly of India', 'start_paragraph_id': 15, 'start_character': 91, 'end_paragraph_id': 15, 'end_character': 110, 'bleu_score': 1.0, 'section': 'Section::::Organization.\n'}]}, {'answer': 'Dr. Rajendra Prasad , INC'}, {'provenance': [{'wikipedia_id': '1589530', 'title': 'Constituent Assembly of India', 'start_paragraph_id': 60, 'start_character': 0, 'end_paragraph_id': 60, 'end_character': 62, 'bleu_score': 0.6803749333171201, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2132796867937860132}, 'section': 'Section::::Prominent members.\n'}]}, {'provenance': [{'wikipedia_id': '1589530', 'title': 'Constituent Assembly of India', 'start_paragraph_id': 15, 'start_character': 0, 'end_paragraph_id': 15, 'end_character': 615, 'bleu_score': 0.884067445879755, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2132796867937860132}, 'section': 'Section::::Organization.\n'}]}, {'provenance': [{'wikipedia_id': '1589530', 'title': 'Constituent Assembly of India', 'section': 'Section::::Organization.\n', 'start_paragraph_id': 15, 'end_paragraph_id': 15, 'meta': {'evidence_span': ["Dr. Sachchidananda Sinha was the first chairman (temporary) of Constituent Assembly. Later Dr. Rajendra Prasad was elected as the president and Its vice-president was Harendra Coomar Mookerjee, a Christian from Bengal and former vice-chancellor of Calcutta University. Also chairing the assembly's Minorities Committee, Mookerjee was appointed governor of West Bengal after India became a republic. Jurist B. N. Rau was appointed constitutional adviser to the assembly; Rau prepared the original draft of the constitution, and was later appointed a judge in the Permanent Court of International Justice in The Hague.", 'Dr. Rajendra Prasad']}}]}, {'provenance': [{'wikipedia_id': '16859155', 'title': '1st Nepalese Constituent Assembly', 'section': "Section::::Election of Nepal's first president.\n", 'start_paragraph_id': 39, 'end_paragraph_id': 39, 'meta': {'evidence_span': ['. However, the Communist Party of Nepal (Maoist) wants an independent figure as President rather than party figures such as Koirala or Nepal. The Maoists won the most seats in the CA', 'In the newly passed amendment, the majority party will form the government, the CA will elect the new President on the basis of majority and a new provision that the Opposition Leader will be a member of the Constitutional Council. The leading political parties, Nepali Congress, Communist Party of Nepal (Maoist) and Communist Party of Nepal (United Marxist-Leninist) engaged in discussions regarding who would be the new President. The Nepali Congress wanted Prime Minister and interim Head of State Girija Prasad Koirala while the Communist Party of Nepal (United Marxist-Leninist) wanted its former Secretary-General Madhav Kumar Nepal as President. However, the Communist Party of Nepal (Maoist) wants an independent figure as President rather than party figures such as Koirala or Nepal. The Maoists won the most seats in the CA however needs to form a coalition government with the other parties.']}}]}]