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) Cl.N[C@@H](Cc1c[nH]c2ccccc12)c1nnc(SCc2ccccc2F)o1
(b) COc1ccc2nc(NC(=O)C3CCN(S(=O)(=O)c4cccs4)CC3)sc2c1
(c) CCOC(=O)c1c(NC(=O)COC(=O)c2nc(Cl)ccc2Cl)sc2c1CCC2
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}