Using COc1ccc(C/C(N)=N/O)cc1, CC(C)(C)OC(=O)N1CCC(C(=O)O)CC1 to produce COc1ccc(Cc2noc(C3CCN(C(=O)OC(C)(C)C)CC3)n2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.