Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COc1cc(/C=C2\C(=O)N(CCC#N)N=C2C)c(Br)cc1OC(C)C
b: CSc1nnc(C2CCN(CC(=O)Nc3ccccc3N3CCOCC3)CC2)n1C
c: CCOC(=O)c1cnc2c(Cl)cccc2c1NCCN(C)C.Cl
d: O=C([O-])CC(=O)NC12CC3CC(CC(C3)C1)C2.[Na+]
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}