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) CCCN(C(=O)CSc1cc(-c2ccccc2)c2ccc(OC)cc2n1)C1CCS(=O)(=O)C1
b) CC(C)c1nc2c(c(=O)c3ccccc3n2C)c(=O)n1CCc1ccccc1
c) O=C(C1CCC1)N1CCN(c2cccc(C(F)(F)F)c2)CC1
d) CCS(=O)(=O)N1N=C(c2ccc(NS(C)(=O)=O)cc2)CC1c1ccccc1
Answer: a, b, c
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}