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 other words.
Options:
a) Cc1occc1-c1nnc(SCc2cc(=O)n3cc(Br)ccc3n2)n1C
b) Br.Cn1c(=N)n(CC(=O)c2ccc(Cl)c(Cl)c2)c2ccccc21
c) O=C(N/N=C1\CCCc2ccccc21)C(O)c1ccccc1
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}