Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1cc(C)c(Br)cc1S(=O)(=O)NCc1cccs1
b.) CCc1nc(SCc2ccc([N+](=O)[O-])cc2)n[nH]1
c.) O=C(NCc1ccco1)N1c2ccccc2Sc2ccccc21
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}