Conversation so far:
What was Sharlene San Pedro's role in Star Circle Quest?
Sharlene San Pedro was a contestant in the reality-based talent competition Star Circle Quest. She had undergone talent training, physical enhancement and different challenges to test their talent skills.
How did Sharlene San Pedro do with the training at Star Circle Quest?
Sharlene San Pedro managed to be in the Magic Circle of 5. During the 'Grand Questors Night' held on June 5, 2004 in Araneta Coliseum, she won first runner-up.

Question: What role did she play in the Magic Circle of 5?
Self-contained rewrite: What role did Sharlene San Pedro play in the Magic Circle of 5?