Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1ccc(C)c(NC(=O)COc2coc(CN3CCc4ccccc4C3)cc2=O)c1
b) CCc1ccc2c(Cl)c(C(=O)N/N=C/c3c[nH]c4ccccc34)sc2c1
c) CC(=O)NC(CC(=O)N(Cc1ccccc1)c1cccc(C)c1)c1ccccc1
d) COc1ccc(NC(=O)c2cc(-c3ccc(C)c(C)c3O)n[nH]2)cc1Cl
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}