You have an Automatic Storage Management （ASM） instance managing the database files of your production database. The database contains ASM files and non­ASM files. Using Recovery Manager （RMAN）， you migrate the complete production database to use the ASM instance. Which statement is true？（）

A. RMAN would relocate all the database files to an ASM disk group.
B. RMAN would change the file definitions in the control file to use the ASM but would not relocate the database files physically.
C. RMAN would relocate all the data files to an ASM disk group and other files to an operating system location， defined using Oracle Managed Files （OMF）.
D. RMAN would relocate the ASM files to an ASM disk group and the non­ASM files to an operating system location， defined using OMF