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.) c1ccc(N2CCN(CC3CCCCC3)CC2)cc1
b.) O=C(N/N=C\c1cn[nH]c1-c1ccccc1)c1ccc([N+](=O)[O-])cc1
c.) Cc1ccccc1-c1nc(CS(=O)(=O)CC(=O)NCCCN2CC(C)CC(C)C2)c(C)o1
Answer: a, 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}