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) COc1cccc(NSC2(Cl)C(=O)c3ccccc3OC2(C)C)c1
(b) COC(=O)c1c(NC(=O)C2CC(C)=C(C)CC2C(=O)O)sc2c1CCCCC2
(c) CCn1c(SCC(=O)c2c[nH]c3ccccc23)nnc1-c1cccs1
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}