Using CC(C)(C)OC(=O)N1CCC(c2nc(O)c(-c3nc4ccccc4s3)c(Cl)n2)CC1 to produce Oc1nc(C2CCNCC2)nc(Cl)c1-c1nc2ccccc2s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.