Problem statement: Answer the multiple choice question.
Question: Which drug has a 3.839% 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 other words.
Options:
[a] Cc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
[b] Cc1c(N2CCCC2)cc2c(c1NC(=O)c1ccccc1Cl)C(C)(C)CC2(C)C
[c] CCN1CCN(CCCNC(=O)CNC(=O)c2nn(-c3ccc(OC)cc3OC)c(=O)c3ccccc23)CC1
[d] O=C(NC1CCCc2ccccc21)C1CCCN(S(=O)(=O)c2cnc[nH]2)C1
[e] CC(O)CNc1cc(N)c([N+](=O)[O-])cc1[N+](=O)[O-]
Answer: a. Cc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)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(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
Cc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
[2-(2-methylindolizin-3-yl)-2-(4-methylphenyl)ethyl]-oxido-oxoazanium