Task: Answer the multiple-choice question.
Question: Which drug has a 6.300% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCC12CN3CC(CC)(CN(C1)C3c1cccnc1)C2=O
b O=C(N/N=C/C(Br)=C/c1ccccc1)c1cc(-c2ccco2)[nH]n1
Answer: b. O=C(N/N=C/C(Br)=C/c1ccccc1)c1cc(-c2ccco2)[nH]n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(N/N=C/C(Br)=C/c1ccccc1)c1cc(-c2ccco2)[nH]n1
O=C(N/N=C/C(Br)=C/c1ccccc1)c1cc(-c2ccco2)[nH]n1
N-[(E)-[(Z)-2-bromo-3-phenylprop-2-enylidene]amino]-5-(furan-2-yl)-1H-pyrazole-3-carboxamide