Using CC(=S)NC[C@H]1CN(c2ccc(C(=O)Oc3c(F)c(F)c(F)c(F)c3F)c(F)c2)C(=O)O1 to produce COC(=O)c1ccc(N2C[C@H](CNC(C)=S)OC2=O)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.