Problem statement: Answer the multiple-choice question.
Query: Which compound has a 8.653\% 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 other words.
Options:
a: CCOc1cc(/C=N/O)cc(Cl)c1OC
b: C=C(C)C1CCC2(C(=O)O)CCC3(C)C(CCC4C5(C)C(C=O)C(O)C(C)(C)C5CCC43C)C12
c: CCOC(=O)c1c(C)oc2c1c(C=NC1CCS(=O)(=O)C1)c(O)c1ccccc12
d: CCC(=O)NC(=S)Nc1ccc(S(=O)(=O)NC(C)=O)cc1
e: CN(C)C=O.O=C(Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1)c1cc(-c2ccco2)nc2ccccc12
Answer: a. CCOc1cc(/C=N/O)cc(Cl)c1OC
{#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#}
CCOc1cc(/C=N/O)cc(Cl)c1OC
CCOc1cc(/C=N/O)cc(Cl)c1OC
[C][C][O][C][=C][C][Branch1][Ring2][/C][=N][/O][=C][C][Branch1][C][Cl][=C][Ring1][#Branch2][O][C]
(NE)-N-[(3-chloro-5-ethoxy-4-methoxyphenyl)methylidene]hydroxylamine