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=C1C=C(N2CCCCCC2)C(=O)N1c1ccc(Cl)cc1
b) O=C(COC(=O)c1c[nH]c2ccccc12)NC1CCCC1
c) COC(=O)c1[nH]c2c(c1C)C(=O)CC(c1ccc(C)cc1)C2
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}