Question: what is the snipping tool used for in windows 7
[{'answer': 'Screenshot', 'provenance': [{'wikipedia_id': '10626871', 'title': 'Snipping Tool', 'start_paragraph_id': 1, 'start_character': 37, 'end_paragraph_id': 1, 'end_character': 47, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]