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) S=C(NC12CC3CC(CC(C3)C1)C2)N1CCOCC1
b) CCOC(=O)CNC(=O)CSc1nnc(-c2ccccc2)n1Cc1ccco1
c) O=C(N/N=C/c1c[nH]c2ccccc12)c1cc(-c2ccccc2)n[nH]1
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}