Using O=C(O)Cc1c(Cl)nc(-c2ccccc2)n1Cc1ccc([N+](=O)[O-])cc1 to produce Nc1ccc(Cn2c(-c3ccccc3)nc(Cl)c2CC(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.