Using CN(C)C=O, CCc1cccc(CC)c1C1N(Cl)C(Cl)=C(C(C)OC)N1CCOC to produce CCc1cccc(CC)c1-c1nc(C(C)OC)c(Cl)n1C=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.