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: C/C(CC(=O)Nc1cccc(Cl)c1Cl)=N\NC(=O)C(=O)NC1CCCCC1
b: CCc1c(C)nc(SCC(=O)NNC(=O)c2ccco2)[nH]c1=O
c: CCc1nc(SCC(=O)NNC(=O)C2CCCCC2)c2ccccc2n1
d: Cn1cc(C(=O)NCc2ccccc2F)cn1
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}