Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 3.338\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CC(=O)N1CCC(N2CCCC(C(=O)c3cccc(Cl)c3)C2)CC1
(b) CCOc1ccc(N/C(SC)=C(/C#N)C(N)=O)cc1
(c) COC1=CC2(O)CCCC2=CC1=O
Answer: a. CC(=O)N1CCC(N2CCCC(C(=O)c3cccc(Cl)c3)C2)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#}
CC(=O)N1CCC(N2CCCC(C(=O)c3cccc(Cl)c3)C2)CC1
CC(=O)N1CCC(N2CCCC(C(=O)c3cccc(Cl)c3)C2)CC1
1-[4-[3-(3-chlorobenzoyl)piperidin-1-yl]piperidin-1-yl]ethanone