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(/C=C/C(=O)c2cc(Cl)cc(Cl)c2O)c(OC)c1
b) COc1ccc(OC)c(CNn2c(-c3ccccc3F)nc3ccccc3c2=O)c1
c) COc1ccc(NC(=S)Nc2ccc(OCc3ccccc3)cc2)cc1OC
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}