Using Cn1c(=O)c(Cc2ccc(C(=N)NO)cc2)nc2cc(C3(C(=O)O)CC3)ccc21 to produce Cn1c(=O)c(Cc2ccc(C(=N)N)cc2)nc2cc(C3(C(=O)O)CC3)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.