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(A) The reaction proceeds via the protonation of the hydroxyl group attached to the cyclopropane ring,followed by ring opening to form a stable carboc

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(A) The reaction proceeds via the protonation of the hydroxyl group attached to the cyclopropane ring,followed by ring opening to form a stable carbocation. The electron-donating methoxy group on the phenyl ring facilitates an intramolecular electrophilic aromatic substitution (Friedel-Crafts type cyclization) to form the final indanone derivative.$1$. Protonation of the $OH$ group on the cyclopropane ring.$2$. Ring opening of the cyclopropane ring to generate a stable carbocation intermediate.$3$. Intramolecular electrophilic aromatic substitution by the carbocation onto the electron-rich $p$-methoxyphenyl ring.$4$. The final product is the indanone derivative shown in option $A$.

Predict the major product of the given reaction.
Product $A$ is

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Predict the major product of the given reaction.Product $A$ is