Using Cc1cc(C=O)ccc1O, CCN1c2ncc(CCO)cc2C(=O)N(C)c2cccnc21 to produce CCN1c2ncc(CCOc3ccc(C=O)cc3C)cc2C(=O)N(C)c2cccnc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.