Teacher:You are given a concept, and a list of answers. You should generate a question about the concept that leads to the given answer(s).
Teacher: Now, understand the problem? Solve this instance: concept: Philippines answers: ['Carlos P. Garcia', 'Corazon Aquino', 'Diosdado Macapagal', 'Gloria Macapagal-Arroyo', 'Fidel V. Ramos', 'Elpidio Quirino', 'Ramon Magsaysay', 'Ferdinand Marcos', 'Sergio Osmena', 'Joseph Estrada']
Student:
who was elected president of the philippines?