Question: Who set the fire in one tree hill?
Disambiguated questions and answers: question: Which character set the fire in one tree hill?
Which actress set the fire in one tree hill?
answer: Deb
Deb Scott
Barbara Alyn Woods
question: Who does Dan think set the fire in one tree hill?
Who was the character who set the fire in season two one tree hill?
Who was the actor who played the one who set the fire in season two one tree hill?
answer: Keith
Deb Scott
Deb lee
Barbara Alyn Woods
Natural Questions answer: Deb (from the Wikipedia article "Dan Scott")