Using CC(C)(C)OC(=O)NC1=NC2(c3cc(NC(=O)c4ccc(F)cn4)ccc3F)COCC2CS1 to produce NC1=N[C@@]2(c3cc(NC(=O)c4ccc(F)cn4)ccc3F)COC[C@H]2CS1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.