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) CN(CC(=O)N1CCCC1)S(=O)(=O)c1ccc(Cl)cc1
b) Nc1c(Sc2ccccc2)c(=O)[nH]c(=O)n1Cc1ccccc1
c) CC1(C)Cc2c(sc3ncn4nc(CCC(=O)O)c(=O)nc4c23)CO1
d) CC(C)OC(=O)Nc1ccc(Oc2c(F)c(F)c(F)c(F)c2F)cc1
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}