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 CCCc1nc2ccccc2c(=O)n1CC(=O)c1ccccc1
b CCOC(=O)C1=C(C)N=C2SC(C)C(=O)N2C1c1ccccc1
c O=C(OCc1nnc(-c2ccccc2)o1)c1ccc(Cl)cc1
d Cc1c(N(C)S(=O)(=O)c2cccc(C(=O)NCC3CCCO3)c2)c(=O)n(-c2ccccc2)n1C
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}