In Evelyn's story, in which direction does the discovery of deafness turn the narrative?

From a simple musical journey toward struggle and reconstruction

The governing literary concept is the narrative turning point: one discovery changes the direction, conflict, and purpose of the story. When Evelyn’s deafness is identified, the narrative no longer follows an ordinary student’s progress in music. It becomes a story of struggle, adaptation, guidance, and reconstruction of confidence. Ron Forbes helps her discover that sound can be understood through vibrations, so the obstacle produces a new method rather than a final defeat. Option A is correct because it captures both the difficulty and the creative response. Option B is wrong because Evelyn remains committed to music; C narrows the story to treatment, and D has no meaningful connection with the plot.

This is a Class 9 English question. Chapter: The Sound of Music. Topic: Overcoming physical disabilities (Evelyn Glennie) and the life of Shehnai maestro Ustad Bismillah Khan.