Problem statement: Answer the MCQ question.
Question: Which drug has a 9.422\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(CNC(=O)OCc1ccccc1)Nc1ccc(F)cc1
(b) O=c1[nH]c(=O)n(Cc2ccco2)c2c1C(C(F)(F)F)(C(F)(F)F)N=C(c1ccco1)N2
(c) O=S(=O)(Nc1ccccc1)c1ccc(Oc2ncc(C(F)(F)F)cc2Cl)cc1
(d) COc1cc(OC)cc(C(=O)N[C@H](C(=O)OCC(=O)c2ccc(F)cc2)C(C)C)c1
(e) O=C(NCCNc1ccc(Cl)cc1[N+](=O)[O-])c1ccccc1F
Answer: a. O=C(CNC(=O)OCc1ccccc1)Nc1ccc(F)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(CNC(=O)OCc1ccccc1)Nc1ccc(F)cc1
O=C(CNC(=O)OCc1ccccc1)Nc1ccc(F)cc1
2-(phenylmethoxycarbonylamino)-N-(4-fluorophenyl)acetamide