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) COc1ccc(C(=O)C2CCCN(Cc3ccc4nonc4c3)C2)cc1F
(b) CC(=O)N1Cc2ccccc2CC1C(=O)N1CCN(c2ccccc2)CC1
(c) O=C(OCc1cccc2ccccc12)C1CC(=O)N(c2ccccc2)C1
(d) Cn1cccc1/C=N/NC(N)=S
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}