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 additional words.
Options:
a.) O=C(O)[C@@H]1C[C@H]1[C@@H](NP(=O)(c1ccccc1)c1ccccc1)c1ccccc1
b.) COC(=O)c1ccc(CNC(=O)/C=C/c2cc([N+](=O)[O-])ccc2OC(F)F)cc1
c.) COc1ccc(CCN(C)C(=O)c2cc(S(=O)(=O)NCc3ccccc3)ccc2C)cc1OC
d.) CC(C)(C)NC1=CC(=O)OC12CCCCC2
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}