Using CCOc1ccn(-c2ccc(F)cc2)c(=O)c1C(=O)Nc1cc(F)c(Oc2ccnc(Cl)c2)cc1F, O=C([O-])[O-] to produce CC(C)Oc1ccn(-c2ccc(F)cc2)c(=O)c1C(=O)Nc1cc(F)c(Oc2ccnc(Cl)c2)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.