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, or c without using any other words.
Options:
(a) COC(=O)C(CC(C)C)NC(=O)/C=C/c1ccccc1Cl
(b) Br.CC(=O)Nc1nc(C)c(-c2csc(Nc3ccc(O)cc3)n2)s1
(c) O=C(CSc1nc2cccnc2n1Cc1ccccc1)N1CCCC1
Answer: a, b
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}