Task: Answer the multiple choice question.
Query: Which compound exhibits a -13.002% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2Cc2ccco2)cc1
b: O=C(NCCN1CCOCC1)c1cc(-c2cccs2)on1
c: Cc1nnc2n(Cc3ccccc3)c(=O)c3c4c(sc3n12)COC(C)(C)C4
Answer: b. O=C(NCCN1CCOCC1)c1cc(-c2cccs2)on1
{#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(NCCN1CCOCC1)c1cc(-c2cccs2)on1
O=C(NCCN1CCOCC1)c1cc(-c2cccs2)on1
N-(2-morpholin-4-ylethyl)-5-thiophen-2-yl-1,2-oxazole-3-carboxamide