Question: María Isabel Verdú Rollán, better known as Maribel Verdú is a Spanish actress, and is known to English-speaking audiences for playing Mercedes in the 2006 film "Pan's Labyrinth", written and directed by who?
{'answer': 'Guillermo del Toro', 'supporting_facts': [['Maribel Verdú', 1], ["Pan's Labyrinth", 0]]}