Which, If Any, of the Following Statements Is False

Which, if any, of the following statements is false?

A) Genome editing means making a predetermined change to the nucleotide sequence at just one locus within an intact cell.
B) The specificity of genome editing depends on an initial site-specific cleavage of double-stranded DNA following base pairing with specifically designed nucleotide sequences.
C) Genome editing has the potential to permit specific "gene correction" in which a mutant sequence in a cell is restored to the normal sequence.
D) Genome editing might also have therapeutic potential by specifically inactivating a gene in some cases.