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: COc1cccc(CN2CCNC(=O)C2CC(=O)N(C)CCc2ccccn2)c1OC
b: O=C(NC(Nc1ccccn1)C(Cl)(Cl)Cl)c1ccccc1
c: Cc1cc(S(=O)(=O)ON2C(=O)c3ccccc3C2=O)ccc1F
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}