Question: Kieron Moore, was an Irish film and television actor whose career was at its peak in the 1950s and 1960s, and may be best remembered for his role as Count Vronsky in the 1948 film adaptation of "Anna Karenina" opposite which deceased English stage and film actress?
{'answer': 'Vivien Leigh', 'supporting_facts': [['Kieron Moore', 1], ['Vivien Leigh', 0]]}