Using COc1ccc(C=O)cc1C, CCOP(=O)(Cc1ccc([N+](=O)[O-])cc1)OCC to produce COc1ccc(C=Cc2ccc([N+](=O)[O-])cc2)cc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.