Using O=Cc1c[nH]c2ccc([N+](=O)[O-])cc12, O=C1COc2cc(O)ccc21 to produce O=C1/C(=C/c2c[nH]c3ccc([N+](=O)[O-])cc23)Oc2cc(O)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.