Question: Ester Dean is an American singer, songwriter, record producer, and actress, who co-wrote a song with what English singer-songwriter, dancer and actress, who rose to fame in 2008 as a member of the group The Saturdays?
{'answer': 'Vanessa White', 'supporting_facts': [['Ester Dean', 0], ['Ester Dean', 2], ['Vanessa White', 0], ['Vanessa White', 1]]}