Using O=[N+]([O-])c1c(Cl)cccc1Cl, Nc1ccc(CCO)cc1 to produce O=[N+]([O-])c1c(Cl)cccc1Nc1ccc(CCO)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.