Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 13.816% 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 additional words.
Options:
[a] C=CCc1cccc(CNc2ccc(S(=O)(=O)Nc3nccnc3OC)cc2)c1O
[b] Cc1ccc(N2CCN(C(=S)c3ccc(-c4cccc([N+](=O)[O-])c4)o3)CC2)cc1
[c] O=C(O)/C=C\C(=O)Nc1ccccc1N1CCN(c2ccccc2)CC1
[d] CCCOc1ccc(N2C(=O)CC(S/C(N)=N/N=C(\C)c3cccs3)C2=O)cc1
Answer: b. Cc1ccc(N2CCN(C(=S)c3ccc(-c4cccc([N+](=O)[O-])c4)o3)CC2)cc1
{#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#}
Cc1ccc(N2CCN(C(=S)c3ccc(-c4cccc([N+](=O)[O-])c4)o3)CC2)cc1
Cc1ccc(N2CCN(C(=S)c3ccc(-c4cccc([N+](=O)[O-])c4)o3)CC2)cc1
[4-(4-methylphenyl)piperazin-1-yl]-[5-(3-nitrophenyl)furan-2-yl]methanethione