Task: Answer the multiple-choice question.
Question: Which compound has a 6.769% 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) O=C(N/N=C/C(Br)=C/c1ccccc1)c1cccs1
b) CCCN1C(=O)/C(=C/c2ccc(N3CCOCC3)cc2)NC1=S
Answer: a. O=C(N/N=C/C(Br)=C/c1ccccc1)c1cccs1
{#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)c1cccs1
O=C(N/N=C/C(Br)=C/c1ccccc1)c1cccs1
N-[(E)-[(Z)-2-bromo-3-phenylprop-2-enylidene]amino]thiophene-2-carboxamide