Question: who plays charles on have and have nots
[{'answer': 'Nick Sager', 'provenance': [{'wikipedia_id': '38142969', 'title': 'The Haves and the Have Nots (TV series)', 'start_paragraph_id': 51, 'start_character': 34, 'end_paragraph_id': 51, 'end_character': 44, 'bleu_score': 1.0, 'section': 'Section::::Cast and characters.:Other main characters.\n'}]}, {'answer': 'Nick Sagar'}, {'provenance': [{'wikipedia_id': '38142969', 'title': 'The Haves and the Have Nots (TV series)', 'start_paragraph_id': 51, 'start_character': 0, 'end_paragraph_id': 51, 'end_character': 164, 'bleu_score': 0.7886336751695251, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4158211611693012703}, 'section': 'Section::::Cast and characters.:Other main characters.\n'}]}, {'provenance': [{'wikipedia_id': '38142969', 'title': 'The Haves and the Have Nots (TV series)', 'section': 'Section::::Cast and characters.:Other main characters.\n', 'start_paragraph_id': 51, 'end_paragraph_id': 51, 'meta': {'evidence_span': ['Charles Frederickson (Nick Sager)', "BULLET::::- Charles Frederickson (Nick Sager): (Season 4present) The president-elect and the love interest to Candace, whom she uses to help her get her money back. Later down the line Charles finds out about Candace's background but decides to fall in love with her anyway.", 'Charles Frederickson (Nick Sager): (Season 4present)']}}]}]