Using N=C(Nc1cccc(C2OCCCO2)c1)c1cc(-c2ccccc2)ccc1F to produce N=C(Nc1cccc(C=O)c1)c1cc(-c2ccccc2)ccc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.