Take the following as truth: For the present structure, we must be grateful to the great restorer-architect Eugyne Viollet-le-Duc, who did extensive renovations from 1845 to 1863 in response to the public outcry started by Victor Hugo's novel, Notre-Dame de Paris.
Then the following statement: "We should be grateful to the restorer-architect who did renovations on the present structure in the past." is true, false, or inconclusive?
Answer: True