Using OB(O)c1ccc(F)c(Cl)c1, CC(C)(C)OC(=O)N1Cc2c(C(N)=O)c(I)nn2[C@H]2COC[C@H]21 to produce CC(C)(C)OC(=O)N1Cc2c(C(N)=O)c(-c3ccc(F)c(Cl)c3)nn2[C@H]2COC[C@H]21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.