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 COc1ccc(OC2C(=O)N(Cc3ccc(F)cc3)C2c2cc(OC)c(OC)c(OC)c2)cc1
b O=C(Cn1nnc(-c2ccccc2NC(=O)c2cccs2)n1)Nc1ccccc1
c CCc1noc(C)c1C(=O)N1CCN(S(=O)(=O)c2ccc(Br)cc2Cl)CC1
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}