Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -56.557% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2C=C2C(=O)NC(=O)NC2=O)CC1
[b] Cc1ccccc1-n1c(CSC(=N)N)nc2ccccc2c1=O.Cl
[c] Cc1onc(-c2ccccc2)c1C(=O)NC(=S)NNC(=O)c1ccc(O)cc1O
[d] O=C(CN1CCN(c2nc(-c3ccccc3)cs2)CC1)NCc1ccc2c(c1)OCO2
[e] C/C(Cl)=C/CSc1nc2c(c(=O)[nH]c(=O)n2C)n1C(C)C
Answer: a. CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2C=C2C(=O)NC(=O)NC2=O)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#}
CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2C=C2C(=O)NC(=O)NC2=O)CC1
CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2C=C2C(=O)NC(=O)NC2=O)CC1
5-[[2-(4-acetylpiperazin-1-yl)-5-nitrophenyl]methylidene]-1,3-diazinane-2,4,6-trione