Using CN(C)C(=O)CCl, CC(C)N(CCO)C(=O)c1cn2c(n1)-c1ccc(C3CCNCC3)cc1OCC2 to produce CC(C)N(CCO)C(=O)c1cn2c(n1)-c1ccc(C3CCN(CC(=O)N(C)C)CC3)cc1OCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.