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) COCCCNC(=O)c1ccc2c(=O)n(Cc3ccc4c(c3)OCO4)c(=S)[nH]c2c1
(b) CCCC(=O)Nc1nnc(SCC(=O)N2CCN(c3ccccc3)CC2)s1
(c) Cc1ccc2nc(C)c3c(c2c1)OC(C(C)(Cl)Br)C3
Answer: a, b, c
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}