Using CI, CC(C)C(=O)Oc1ccc2c(c1Cl)Sc1ccccc1N2 to produce CC(C)C(=O)Oc1ccc2c(c1Cl)Sc1ccccc1N2C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.