Task: Answer the multiple choice question.
Query: Which drug has a 15.435\% 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 additional words.
Options:
a.) CCC(=O)N1CCN(CCN=CC2=C(O)CC(C)(C)CC2=O)CC1
b.) CCOC(=O)Cc1nc2ccccc2[nH]1
c.) CCc1ccc(NC(=O)C[n+]2cc(-c3ccc(C)cc3)n3c2CCC3)cc1.[Cl-]
d.) O=C1NC2NC(=O)N([N+](=O)[O-])C2N1
e.) Cc1c(C(=O)OCC(=O)N2CC(C)CC(C)C2)oc2ccccc12
Answer: d. O=C1NC2NC(=O)N([N+](=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([N+](=O)[O-])C2N1
O=C1NC2NC(=O)N([N+](=O)[O-])C2N1
4-nitro-3,3a,6,6a-tetrahydro-1H-imidazo[4,5-d]imidazole-2,5-dione