Task: Answer the multiple-choice question.
Query: Which compound exhibits a 15.928\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(COC(=O)c1ccccn1)Nc1c(Cl)cccc1Cl
(b) COC(=O)[C@H](C)NC(=O)Nc1ccc(C)c(C)c1
(c) COc1cccc(CNC(=O)c2ccc(NC(=O)CC3SC(N4CCCCC4)=NC3=O)cc2)c1
(d) COCCN1CN=C(NS(=O)(=O)c2ccc(C)cc2)NC1
(e) Cc1ccc(-c2nn(-c3ccccc3)cc2CC(=S)N2CCOCC2)cc1
Answer: e. Cc1ccc(-c2nn(-c3ccccc3)cc2CC(=S)N2CCOCC2)cc1
{#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#}
Cc1ccc(-c2nn(-c3ccccc3)cc2CC(=S)N2CCOCC2)cc1
Cc1ccc(-c2nn(-c3ccccc3)cc2CC(=S)N2CCOCC2)cc1
2-[3-(4-methylphenyl)-1-phenylpyrazol-4-yl]-1-morpholin-4-ylethanethione