Task: Answer the MCQ question.
Question: Which drug has a 0.953% 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] O=[N+]([O-])c1cc2c(cc1CN1CCN(c3ccccc3)CC1)OCO2
[b] COc1c(O)ccc(/C=C(\C#N)c2nc3ccccc3[nH]2)c1[N+](=O)[O-]
[c] O=C(CCN1c2ccccc2Sc2ccccc21)OCC(=O)N1CCN(C(=O)c2ccco2)CC1
[d] c1ccc(N/N=C(\Cc2nc3ccccc3[nH]2)c2ccccc2)cc1
[e] CCN(CC)C(=O)C(=O)N/N=C/c1ccc(F)cc1
Answer: d. c1ccc(N/N=C(\Cc2nc3ccccc3[nH]2)c2ccccc2)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#}
c1ccc(N/N=C(\Cc2nc3ccccc3[nH]2)c2ccccc2)cc1
c1ccc(N/N=C(\Cc2nc3ccccc3[nH]2)c2ccccc2)cc1
N-[(E)-[2-(1H-benzimidazol-2-yl)-1-phenylethylidene]amino]aniline