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, or c without using any other words.
Options:
[a] CCc1noc(C)c1C(=O)N(CC)CC(=O)Nc1cc(Cl)ccc1C
[b] COc1cccc(C(=O)N/N=C(/c2ccccc2)c2ccccn2)c1
[c] COCc1ccc(C(=O)N2CCC(CCC(=O)Nc3cccc(C)c3)CC2)s1
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}