Using Oc1ccon1, CC(C)(C)OC(=O)N[C@@H]1CCN(c2ccc(N3C[C@H](CO)OC3=O)cc2F)C1 to produce CC(C)(C)OC(=O)N[C@@H]1CCN(c2ccc(N3C[C@H](COc4ccon4)OC3=O)cc2F)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.