Using Cn1c(=O)c2c(-c3cccc(C#N)c3)n(CCC(O)c3nc(Cl)cs3)cc2n(C)c1=O to produce Cn1c(=O)c2c(-c3cccc(C#N)c3)n3c(c2n(C)c1=O)C(c1nc(Cl)cs1)CC3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.