Task: Answer the multiple-choice question.
Question: Which compound has a -5.425\% 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, or c without using any other words.
Options:
(a) CCOC(=O)N1CCN(C(=O)c2cc(OC)cc(OC)c2)CC1
(b) Cc1ccc(C(=O)OC(C)C(=O)NC2CCCCC2C)s1
(c) O=C1NC2NC(=O)N(C(Cc3ccccc3)C(=O)O)C2N1
Answer: c. O=C1NC2NC(=O)N(C(Cc3ccccc3)C(=O)O)C2N1
{#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=C1NC2NC(=O)N(C(Cc3ccccc3)C(=O)O)C2N1
O=C1NC2NC(=O)N(C(Cc3ccccc3)C(=O)O)C2N1
4-(1-hydroxy-1-oxo-3-phenylpropan-2-yl)-3,3a,6,6a-tetrahydro-1H-imidazo[4,5-d]imidazole-2,5-dione