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] CC(=O)Nc1ccc(Nc2c([N+](=O)[O-])c(=O)n(-c3ccccc3)c3ccccc23)cc1
[b] COc1ccccc1N1C(=S)N=C(Nc2c(C)cccc2C)C12CCCC2
[c] CC(C)(CNC(=O)c1cc2c(s1)CCCC2)N1CCOCC1
[d] N#C/C(=C\c1c[nH]c2ccc(Br)cc12)c1ccccn1
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}