Question: who plays daniel in descendants of the sun
[{'answer': 'Cho Tae - gwan'}, {'provenance': [{'wikipedia_id': '47429273', 'title': 'Descendants of the Sun', 'start_paragraph_id': 36, 'start_character': 0, 'end_paragraph_id': 36, 'end_character': 76, 'bleu_score': 0.570674577705599, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16053822411667242146}, 'section': 'Section::::Cast.:Recurring.:Uruk area.\n'}]}]