Converting CIF fils of molecular crystal to its Molecule object

I am actually wondering if it is possible to get a single molecule with labels of their corresponding atoms (C1, C2, S3…) not only string of atoms (C, C, S)?

This is after I have converted a cif file for a small organic molecule crystal to its Molecule object. Similar to what is explained here : extract molecules from organic crystal · Issue #833 · materialsproject/pymatgen · GitHub