Using COc1ccc(CCl)cc1, CN(C)C(=O)c1cc2cc(CO)cnc2o1 to produce COc1ccc(COCc2cnc3oc(C(=O)N(C)C)cc3c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.