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) O=C(CCc1nc2ccccc2c(=O)[nH]1)OCC(=O)c1cccc(Cl)c1
(b) C=CCOC(=O)C1=C(C)NC(=O)NC1c1ccc(N(C)C)cc1
(c) O=C(NCc1ccccc1)c1ccco1
(d) CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)Nc2cc(C)nn2-c2ccccc2)c1
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}