Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -37.872% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1cccc(C)c1NC(=O)C(=O)NCCc1c[nH]c2ccccc12
[b] O=C(COC(=O)[C@@H]1CCCN1C(=O)c1cccs1)Nc1ccc(F)cc1[N+](=O)[O-]
Answer: b. O=C(COC(=O)[C@@H]1CCCN1C(=O)c1cccs1)Nc1ccc(F)cc1[N+](=O)[O-]
{#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(COC(=O)[C@@H]1CCCN1C(=O)c1cccs1)Nc1ccc(F)cc1[N+](=O)[O-]
O=C(COC(=O)[C@@H]1CCCN1C(=O)c1cccs1)Nc1ccc(F)cc1[N+](=O)[O-]
[2-(4-fluoro-2-nitroanilino)-2-oxoethyl] (2S)-1-(thiophene-2-carbonyl)pyrrolidine-2-carboxylate