Using Cn1ccnc1C(=O)O, Nc1cccc(-n2ncc3c(N)ncnc32)c1 to produce Cn1ccnc1C(=O)Nc1cccc(-n2ncc3c(N)ncnc32)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.