Question: where does the synthesis of new dna from existing dna occurs
[{'answer': 'origins of replication', 'provenance': [{'wikipedia_id': '9015', 'title': 'DNA replication', 'start_paragraph_id': 3, 'start_character': 60, 'end_paragraph_id': 3, 'end_character': 82, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'origins of replication , in the genome'}, {'provenance': [{'wikipedia_id': '9015', 'title': 'DNA replication', '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': 7349565065852797655}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '9015', 'title': 'DNA replication', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 577, 'bleu_score': 0.920196768361172, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7349565065852797655}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '9015', 'title': 'DNA replication', 'section': 'Section::::Abstract.', 'start_paragraph_id': 3, 'end_paragraph_id': 3, 'meta': {'evidence_span': ['In a cell, DNA replication begins at specific locations, or origins of replication', 'In a cell, DNA replication begins at specific locations, or origins of replication, in the genome. Unwinding of DNA at the origin and synthesis of new strands, accommodated by an enzyme known as helicase, results in replication forks growing bi-directionally from the origin.', 'In a cell, DNA replication begins at specific locations, or origins of replication, in the genome. Unwinding of DNA at the origin and synthesis of new strands, accommodated by an enzyme known as helicase, results in replication forks growing bi-directionally from the origin.']}}]}]