Sentence: Docetaxel and cisplatin were given at 75 mg/m(2 ) , while capecitabine was initially given at 500 mg/m(2 ) twice a day and subsequently escalated .
Drug combination annotation:
[{'class': 'NEG', 'spans': ['Docetaxel', 'cisplatin', 'capecitabine'], 'is_context_needed': True}]