Using Cc1ccn2c(C)c(C=Cc3ccc([N+](=O)[O-])c(OCc4ccccc4)c3)nc2c1 to produce Cc1ccn2c(C)c(CCc3ccc(N)c(O)c3)nc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.