Question: Which Russian lawyer, political and financial activist, and politician who voiced his opposition against political corruption and coined a critical expression for the United Russia party?
{'answer': 'Alexei Navalny', 'supporting_facts': [['Party of crooks and thieves', 1], ['Party of crooks and thieves', 2], ['Alexei Navalny', 0], ['Alexei Navalny', 2]]}