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, or c without using any additional words.
Options:
a COc1ccc(CNC(=O)COC(=O)/C=C/c2cccc(Br)c2)cc1OC
b O=C(CSc1nc2ccccc2c(=O)[nH]1)Nc1nc(-c2ccc(Br)cc2)cs1
c CCOc1c(CNCCN2CCOCC2)cccc1OC.Cl
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}