Using CN(C)CCCOc1ccccc1CN(CCc1ccc([N+](=O)[O-])cc1)C(=O)C=Cc1ccccc1 to produce CN(C)CCCOc1ccccc1CN(CCc1ccc(N)cc1)C(=O)C=Cc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.