Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a N#Cc1cc(F)ccc1C=Cc1ccc(S(=O)(=O)c2ccccc2F)cn1
b Cc1ccc(-c2ccc(C#Cc3cccc(C#Cc4ccc(-c5ccc(C)cc5)cc4)[n+]3C)cc2)cc1
c O=C(NCc1ccc(Br)cc1)C1c2ccccc2C(=O)N1CCc1ccccn1
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
N-[(4-bromophenyl)methyl]-3-oxo-2-(2-pyridin-2-ylethyl)-1H-isoindole-1-carboxamide