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 other words.
Options:
a Cc1ccc(Cl)cc1NC(=O)COC(=O)Cn1cnc2c1c(=O)n(C)c(=O)n2C
b Cc1ccc(C(=O)N/C(=C/c2ccc(Cl)cc2)C(=O)Nc2cccc(C(=O)O)c2)cc1
c COc1ccc(/C=N/NC(=O)c2cc(-c3cccc(C)c3)nc3ccccc23)cc1O
d N/C(=N\O)C(Cc1cccs1)C(=O)Nc1cccc(F)c1
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}