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) CCOc1ccc(S(=O)(=O)NCCC(=O)NC2CCCCC2)cc1
(b) O=C(NCCN1CCOCC1)C(=O)NCc1ccco1
(c) COc1cccc(N2C(=O)N(c3ccccc3Cl)C3CS(=O)(=O)CC32)c1
(d) CCc1ccccc1NC(=S)N1CCC(NC(=O)c2ccc(OC)cc2)CC1
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}