Task: Please answer the multiple choice question.
Question: Which molecules are not a 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(CCN1C(=O)c2cccc3cccc(c23)C1=O)NCc1ccco1
(b) CCOC(=O)c1ccc(NC(=O)CN2C(=O)C3C4C=CC(C4)C3C2=O)cc1
(c) O=C(CN1C(=O)NC2(CCCCCC2)C1=O)NC1CC1
(d) N#C/C(=C/c1ccc(N2CCCCC2)o1)C(=O)Nc1ccc(Cl)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}