Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CN(C)C(=O)C[n+]1ccc(C(N)=O)cc1.[Cl-]
(b) CN1CCc2c(sc(NC(=O)c3cc(Cl)sc3Cl)c2C(N)=O)C1.Cl
(c) O=C(O)c1cccc(NC(=S)NCc2ccccc2)c1
(d) CS(=O)(=O)c1ccc(NC(=O)c2cccc(-n3cnnn3)c2)cc1
Answer: a, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}