Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 5.791\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COc1ccc(Cl)cc1NC(=O)Cn1c(=O)oc2ccccc21
b.) CC/C=C/CC(=O)N[C@@H](c1ccccc1)[C@@H](O)C(=O)O[C@H]1C[C@@]2(O)[C@@H](OC(=O)c3ccccc3)C3[C@](C)(C(=O)[C@H](OC(C)=O)C(=C1C)C2(C)C)[C@@H](O)C[C@H]1OC[C@@]31OC(C)=O
c.) O=C(c1ccc(F)cc1F)C1CCN(c2ccc([N+](=O)[O-])cn2)CC1
d.) CCCN1Cc2cccc(C(=O)Nc3ccc(C)cc3)c2C1=O
e.) COC(=O)C1=C(CSc2nccn2C)NC(=O)NC1c1cc(C)ccc1C
Answer: c. O=C(c1ccc(F)cc1F)C1CCN(c2ccc([N+](=O)[O-])cn2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1ccc(F)cc1F)C1CCN(c2ccc([N+](=O)[O-])cn2)CC1
O=C(c1ccc(F)cc1F)C1CCN(c2ccc([N+](=O)[O-])cn2)CC1
(2,4-difluorophenyl)-[1-(5-nitropyridin-2-yl)piperidin-4-yl]methanone