Using c1csc(C2NCCc3ccccc32)c1, O=C(O)CCC(=O)NCc1cccc(C(F)(F)F)c1 to produce O=C(CCC(=O)N1CCc2ccccc2C1c1cccs1)NCc1cccc(C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.