Question: what is the current version of php and mysql
[{'answer': '7.2', 'provenance': [{'wikipedia_id': '24131', 'title': 'PHP', 'start_paragraph_id': 112, 'start_character': 368, 'end_paragraph_id': 112, 'end_character': 370, 'bleu_score': 1.0, 'section': 'Section::::Implementations.\n'}]}]