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 other words.
Options:
a: NS(=O)(=O)c1ccc2nc(NC(=O)C3=COCCO3)sc2c1
b: O=C(Nc1ccc2c(c1)OCO2)C1CC(c2c(F)cccc2Cl)=NO1
c: CSc1nc2cc(Oc3cccc(Cl)c3Cl)c(Cl)cc2[nH]1
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}