Using COc1cc(N)c(C(=O)c2ccnc(Cl)c2)cc1OC, COC(=O)CC(C)=O to produce COC(=O)c1c(C)nc2cc(OC)c(OC)cc2c1-c1ccnc(Cl)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.