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 CC(=O)c1c(C)nc(-c2ccccc2)nc1N
b COc1cc2[nH]c(=S)nc(NCc3cccnc3)c2cc1OC
c O=C1/C(=C2/NCCN2C2CC(=O)N(c3ccccc3)C2=O)CC/C1=C\c1ccccc1
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}