Using CC(C)(C)OC(=O)N1CC(=O)C1, Fc1ccc(-c2csc(C=P(c3ccccc3)(c3ccccc3)c3ccccc3)n2)cc1 to produce CC(C)(C)OC(=O)N1CC(=Cc2nc(-c3ccc(F)cc3)cs2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.