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=C(NCc1ccccc1Cl)C(=O)c1c[nH]c2ccccc12
b) Cc1nc2scc(-c3ccccc3)c2c(=O)n1/N=C/c1ccco1
c) COC1=CC(=Cc2c(N)n3nc(CC(=O)N4CCCCC4)sc3nc2=O)C=C(OC)C1=O
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}