Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCCc1nnc(NC(=O)c2ccc(N3C(=O)C4C5C=CC(C5)C4C3=O)cc2)s1
(b) CCCn1c(C(O)c2cc(OC)ccc2OC)nc2ccccc21
(c) CC(C)(C)c1ccc(C(=O)NNC(=O)C2CCCCC2)cc1
(d) COc1ccc(N(C(=O)c2cccnc2)S(=O)(=O)c2ccc(Cl)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}