Task: Answer the multiple-choice question.
Question: Which compound has a 52.630% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=S(=O)(Nn1cnnc1)c1ccc(F)cc1
b. Cc1csc(/C(C#N)=N/O)n1
c. CCN(CC)S(=O)(=O)c1cccc(-c2nnc(SCc3nnc(-c4cccs4)o3)n2N)c1
d. O=C(COC(=O)CCN1C(=O)c2cccc([N+](=O)[O-])c2C1=O)NCc1ccccc1
Answer: d. O=C(COC(=O)CCN1C(=O)c2cccc([N+](=O)[O-])c2C1=O)NCc1ccccc1
{#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)CCN1C(=O)c2cccc([N+](=O)[O-])c2C1=O)NCc1ccccc1
O=C(COC(=O)CCN1C(=O)c2cccc([N+](=O)[O-])c2C1=O)NCc1ccccc1
[2-(benzylamino)-2-oxoethyl] 3-(4-nitro-1,3-dioxoisoindol-2-yl)propanoate