Using O=C1CCC(c2cc(F)c(OC3CCN(C4CCC4)CC3)c(F)c2)=NN1 to produce O=c1ccc(-c2cc(F)c(OC3CCN(C4CCC4)CC3)c(F)c2)n[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.