Using COC(=O)[C@H](CCS(C)(=O)=O)NC(=O)c1cccc2cc([N+](=O)[O-])ccc12 to produce COC(=O)[C@H](CCS(C)(=O)=O)NC(=O)c1cccc2cc(N)ccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.