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 additional words.
Options:
a: CCCc1[nH]n(-c2nc3ccccc3s2)c(=O)c1C=NCC1CCCO1
b: COc1ccccc1C(=O)Nc1ccccc1C(=O)Nc1ccccc1
c: CC(/C=N/NC(=O)c1ccccc1F)=C\c1ccccc1
d: Fc1ccc(NC(=S)Nc2cccc3cnccc23)cc1
Answer: 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}