Problem statement: Answer the multiple-choice question.
Query: Which compound has a 0.109\% 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) COc1ccc(NC(=S)NC2CCS(=O)(=O)C2)cc1
(b) O=C(COc1ccc(Br)cc1)c1ccc2c(c1)CCCC2
(c) CCC(=O)N(CCc1ccccc1)Cc1cc2cc3c(cc2[nH]c1=O)OCO3
Answer: b. O=C(COc1ccc(Br)cc1)c1ccc2c(c1)CCCC2
{#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)c1ccc2c(c1)CCCC2
O=C(COc1ccc(Br)cc1)c1ccc2c(c1)CCCC2
2-(4-bromophenoxy)-1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanone