Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CN(C(=O)COC(=O)CNC(=O)c1ccc(Cl)cc1Cl)c1ccccc1
(b) O=C(C[n+]1ccc2ccccc2c1)Nc1cc(C(F)(F)F)ccc1Cl.[Cl-]
(c) Cc1ccc(S(=O)(=O)N2CC=C(C(=O)NCc3ccccc3)CC2)cc1
(d) COc1ccccc1NC(=O)CCn1c(=O)c2cccn2c2ccccc21
Answer: a, b, 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}