Problem statement: Answer the multiple-choice question.
Question: Which compound has a 14.703\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1cc(OC)cc(C(=O)NNC(=O)CCc2ccccc2)c1
(b) CC(C)CNS(=O)(=O)c1ccc(CCC(=O)NCCC2=CCCCC2)cc1
(c) CCOC(=O)N1CCN(C(=O)c2ccc(N3C(=O)CCC3=O)cc2)CC1
(d) COC(=O)c1cc(NC(=O)c2cccc(Cl)c2)c(=O)oc1/C=C/Nc1cc(C)cc(C)c1
Answer: a. COc1cc(OC)cc(C(=O)NNC(=O)CCc2ccccc2)c1
{#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#}
COc1cc(OC)cc(C(=O)NNC(=O)CCc2ccccc2)c1
COc1cc(OC)cc(C(=O)NNC(=O)CCc2ccccc2)c1
3,5-dimethoxy-N'-(3-phenylpropanoyl)benzohydrazide