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(OC)c(C2=NOC(C(=O)O)C2)cc1Cl
b) COc1ccccc1NC(=O)COc1ccc(Br)cc1CO
c) O=C(NCc1cn2ccccc2n1)c1ccc2c(c1)OCO2
d) O=C(Nc1ccc2c(c1)OCCO2)Nc1ccc2c(c1)OCO2
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}