Problem statement: Answer the multiple-choice question.
Question: Which drug has a 11.015\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1ccc(-n2nnnc2SCC(=O)c2ccc3c(c2)NC(=O)CO3)c(C)c1
(b) COc1ccc(/C=N/c2oc(-c3ccccc3)cc2C#N)cc1
(c) CN1CCN(C2=Cc3cc(Cl)ccc3Sc3cc(F)ccc32)CC1.CS(=O)(=O)O
(d) O=C(Cn1nc(-c2cccc([N+](=O)[O-])c2)c2ccccc2c1=O)Nc1cccnc1
Answer: d. O=C(Cn1nc(-c2cccc([N+](=O)[O-])c2)c2ccccc2c1=O)Nc1cccnc1
{#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(Cn1nc(-c2cccc([N+](=O)[O-])c2)c2ccccc2c1=O)Nc1cccnc1
O=C(Cn1nc(-c2cccc([N+](=O)[O-])c2)c2ccccc2c1=O)Nc1cccnc1
2-[4-(3-nitrophenyl)-1-oxophthalazin-2-yl]-N-pyridin-3-ylacetamide