Task: Answer the multiple-choice question.
Question: Which compound exhibits a 1.831\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(Nc1ccc(Br)c(Cl)c1)c1ccco1
(b) Cn1c(SCC(=O)Nc2ccc3cn[nH]c3c2)nnc1-c1cccs1
(c) O=C(COc1ccc(Br)cc1)Nc1ccc(N2CCOCC2)cc1N1CCOCC1
Answer: c. O=C(COc1ccc(Br)cc1)Nc1ccc(N2CCOCC2)cc1N1CCOCC1
{#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#}
O=C(COc1ccc(Br)cc1)Nc1ccc(N2CCOCC2)cc1N1CCOCC1
O=C(COc1ccc(Br)cc1)Nc1ccc(N2CCOCC2)cc1N1CCOCC1
2-(4-bromophenoxy)-N-(2,4-dimorpholin-4-ylphenyl)acetamide