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: CNC(=O)N(O)C1N(/N=C/c2c(F)cccc2Cl)C(=S)SC1(C)C
b: CCOc1ccccc1CN1CCN(S(=O)(=O)CC)CC1.O=C(O)C(=O)O
c: O=C1C(=O)N(CC2CCCO2)C(c2ccccc2[N+](=O)[O-])/C1=C(/O)c1ccccc1
d: CC(C)(Oc1ccc(Cl)cc1)C(=O)N/N=C/c1cn[nH]c1-c1ccccc1
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}