Using COc1ccc(Cn2cc(C(=O)O)cn2)cc1, Cc1cc(NC(=O)OC(C)(C)C)nc(C)c1CN to produce COc1ccc(Cn2cc(C(=O)NCc3c(C)cc(N)nc3C)cn2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.