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 additional words.
Options:
(a) CSCCC(NC(=O)C12CC3CC(CC(C3)C1)C2)C(=O)OCC(=O)c1ccccc1
(b) O=C(Nc1c(C(=O)N2CCCCC2)cnn1-c1ccccc1)c1ccccc1F
(c) Cc1cc2c(ncn2C)c(NS(=O)(=O)c2cc(Cl)ccc2Cl)c1C
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}