Task: Answer the multiple-choice question.
Query: Which drug has a 7.616\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a NNC(=O)CNC(c1ccccc1)c1cc(Br)ccc1NC(=O)c1cccc(Cl)c1
b COC(=O)c1ccc(NC(=S)N2CCN(Cc3ccccc3)CC2)cc1
Answer: a. NNC(=O)CNC(c1ccccc1)c1cc(Br)ccc1NC(=O)c1cccc(Cl)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
NNC(=O)CNC(c1ccccc1)c1cc(Br)ccc1NC(=O)c1cccc(Cl)c1
NNC(=O)CNC(c1ccccc1)c1cc(Br)ccc1NC(=O)c1cccc(Cl)c1
N-[4-bromo-2-[[(2-hydrazinyl-2-oxoethyl)amino]-phenylmethyl]phenyl]-3-chlorobenzamide