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 COc1ccc([C@@H]2CC=C(C(=O)O)CN2S(=O)(=O)c2ccc(C)cc2)cc1OC
b O=C(Nc1ccc(O)cc1)c1ccc2c(c1)C(=O)N(N1C(=O)c3ccccc3C1=O)C2=O
c COc1cc(OC)cc(C(=O)N2CCN(c3ncccn3)CC2)c1
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}