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 other words.
Options:
a CN(C)/C=C(\C#N)C(=O)c1cccc(Oc2ccc(Br)cc2)c1
b O=C(COc1ccc(Cl)cc1)Nc1ccccc1CO
c O=C(Nc1ccccc1Cl)c1ccccc1Oc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
d COc1ccc(CC(=O)n2c(CC#N)nc3ccccc32)cc1OC
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}