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) COc1cc(NS(=O)(=O)c2ccc(N/C=C(\C=O)c3nc4cc(Cl)ccc4o3)cc2)nc(OC)n1
(b) COc1ccccc1CCC(=O)OCc1csc(CC(=O)Nc2ccccc2C)n1
(c) COc1cccc(NC(=O)CN(C)C(=O)CCNC(=O)c2ccc(Br)cc2)c1
(d) CCN1CCN(S(=O)(=O)c2ccc(-c3cc(C)no3)s2)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}