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, c, or d without using any other words.
Options:
[a] Cc1nn(C)c(Cl)c1C(N)=O
[b] Fc1cc(Cl)c(OCc2noc(-c3ccsc3)n2)c(Cl)c1
[c] CC(C)(C)NC(=O)CSc1nnc(NC(=O)CCc2ccccc2)s1
[d] O=C(NCc1ccc2c(c1)OCO2)c1nnc(Cc2ccc(Cl)cc2)o1
Answer: a, b, c, d
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}