Using COCCNc1cc(NC(=O)N2CCCc3cc(COS(C)(=O)=O)c(C(OC)OC)nc32)ncc1C#N, CN to produce CNCc1cc2c(nc1C(OC)OC)N(C(=O)Nc1cc(NCCOC)c(C#N)cn1)CCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.