Using NCc1ccc(F)cc1, CCOC(=O)CN1CCN(c2nc(C)c(C(=O)OCC)s2)C1=O to produce CCOC(=O)c1sc(N2CCN(CC(=O)NCc3ccc(F)cc3)C2=O)nc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.