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 additional words.
Options:
a) O=c1cc(CSc2n[nH]c(-c3ccncc3)n2)nc2sccn12
b) COc1ccc2c(c1)OC[C@H]1[C@H]2N2C(=O)CN(Cc3ccc(F)cc3)C(=O)[C@@]2(C)[C@H]1c1ccccc1
c) Cc1cc(C)nc(/N=C2\NC(=O)CC(C(=O)O)N2CCc2c[nH]c3ccccc23)n1
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}