Using Fc1ccc(-c2nc(N3CCNCC3)nc3c2CCC3)cc1, O=C(O)c1ccco1 to produce O=C(c1ccco1)N1CCN(c2nc3c(c(-c4ccc(F)cc4)n2)CCC3)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.