Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1cc(CNCC(C)C)cc(Br)c1OCC(=O)Nc1ccccc1.Cl
b) CCN(Cc1nc2ccccc2c(=O)[nH]1)C(=O)c1cc(C2CC2)nn1-c1ccccc1
c) COc1ccc(NC(=O)NC2CCCc3ccccc32)cc1OC
d) CCOc1cc(CNCc2ccccc2)ccc1OCC(=O)NC1CCCCC1
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}