Using C1=COCCC1, O=[N+]([O-])c1ccc2c(c1)CCC(CO)O2 to produce O=[N+]([O-])c1ccc2c(c1)CCC(COC1CCCCO1)O2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.